2912522470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 6328844928

約数和(自身を除く): 3416322458

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 61, 65, 110, 122, 130, 143, 173, 193, 286, 305, 346, 386, 610, 671, 715, 793, 865, 965, 1342, 1430, 1586, 1730, 1903, 1930, 2123, 2249, 2509, 3355, 3806, 3965, 4246, 4498, 5018, 6710, 7930, 8723, 9515, 10553, 10615, 11245, 11773, 12545, 17446, 19030, 21106, 21230, 22490, 23546, 24739, 25090, 27599, 33389, 43615, 49478, 52765, 55198, 58865, 66778, 87230, 105530, 116083, 117730, 123695, 129503, 137189, 137995, 153049, 166945, 232166, 247390, 259006, 274378, 275990, 306098, 333890, 367279, 434057, 580415, 647515, 685945, 734558, 765245, 868114, 1160830, 1295030, 1371890, 1509079, 1530490, 1683539, 1836395, 2036729, 2170285, 3018158, 3367078, 3672790, 4073458, 4340570, 4774627, 7545395, 8417695, 9549254, 10183645, 15090790, 16835390, 20367290, 22404019, 23873135, 26477477, 44808038, 47746270, 52954954, 112020095, 132387385, 224040190, 264774770, 291252247, 582504494, 1456261235, 2912522470]

約数ペア:

[(1, 2912522470), (2, 1456261235), (5, 582504494), (10, 291252247), (11, 264774770), (13, 224040190), (22, 132387385), (26, 112020095), (55, 52954954), (61, 47746270), (65, 44808038), (110, 26477477), (122, 23873135), (130, 22404019), (143, 20367290), (173, 16835390), (193, 15090790), (286, 10183645), (305, 9549254), (346, 8417695), (386, 7545395), (610, 4774627), (671, 4340570), (715, 4073458), (793, 3672790), (865, 3367078), (965, 3018158), (1342, 2170285), (1430, 2036729), (1586, 1836395), (1730, 1683539), (1903, 1530490), (1930, 1509079), (2123, 1371890), (2249, 1295030), (2509, 1160830), (3355, 868114), (3806, 765245), (3965, 734558), (4246, 685945), (4498, 647515), (5018, 580415), (6710, 434057), (7930, 367279), (8723, 333890), (9515, 306098), (10553, 275990), (10615, 274378), (11245, 259006), (11773, 247390), (12545, 232166), (17446, 166945), (19030, 153049), (21106, 137995), (21230, 137189), (22490, 129503), (23546, 123695), (24739, 117730), (25090, 116083), (27599, 105530), (33389, 87230), (43615, 66778), (49478, 58865), (52765, 55198)]