2996857188870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{3517}}^1\times {\mathrm{6203}}^1$

素因数の和:9990

約数の個数: 128

約数和(自身を含む): 7605810178560

約数和(自身を除く): 4608952989690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 241, 285, 482, 570, 723, 1205, 1446, 2410, 3517, 3615, 4579, 6203, 7034, 7230, 9158, 10551, 12406, 13737, 17585, 18609, 21102, 22895, 27474, 31015, 35170, 37218, 45790, 52755, 62030, 66823, 68685, 93045, 105510, 117857, 133646, 137370, 186090, 200469, 235714, 334115, 353571, 400938, 589285, 668230, 707142, 847597, 1002345, 1178570, 1494923, 1695194, 1767855, 2004690, 2542791, 2989846, 3535710, 4237985, 4484769, 5085582, 7474615, 8475970, 8969538, 12713955, 14949230, 16104343, 21815951, 22423845, 25427910, 28403537, 32208686, 43631902, 44847690, 48313029, 56807074, 65447853, 80521715, 85210611, 96626058, 109079755, 130895706, 142017685, 161043430, 170421222, 218159510, 241565145, 284035370, 327239265, 414503069, 426053055, 483130290, 654478530, 829006138, 852106110, 1243509207, 2072515345, 2487018414, 4145030690, 5257644191, 6217546035, 10515288382, 12435092070, 15772932573, 26288220955, 31545865146, 52576441910, 78864662865, 99895239629, 157729325730, 199790479258, 299685718887, 499476198145, 599371437774, 998952396290, 1498428594435, 2996857188870]

約数ペア:

[(1, 2996857188870), (2, 1498428594435), (3, 998952396290), (5, 599371437774), (6, 499476198145), (10, 299685718887), (15, 199790479258), (19, 157729325730), (30, 99895239629), (38, 78864662865), (57, 52576441910), (95, 31545865146), (114, 26288220955), (190, 15772932573), (241, 12435092070), (285, 10515288382), (482, 6217546035), (570, 5257644191), (723, 4145030690), (1205, 2487018414), (1446, 2072515345), (2410, 1243509207), (3517, 852106110), (3615, 829006138), (4579, 654478530), (6203, 483130290), (7034, 426053055), (7230, 414503069), (9158, 327239265), (10551, 284035370), (12406, 241565145), (13737, 218159510), (17585, 170421222), (18609, 161043430), (21102, 142017685), (22895, 130895706), (27474, 109079755), (31015, 96626058), (35170, 85210611), (37218, 80521715), (45790, 65447853), (52755, 56807074), (62030, 48313029), (66823, 44847690), (68685, 43631902), (93045, 32208686), (105510, 28403537), (117857, 25427910), (133646, 22423845), (137370, 21815951), (186090, 16104343), (200469, 14949230), (235714, 12713955), (334115, 8969538), (353571, 8475970), (400938, 7474615), (589285, 5085582), (668230, 4484769), (707142, 4237985), (847597, 3535710), (1002345, 2989846), (1178570, 2542791), (1494923, 2004690), (1695194, 1767855)]