2068752870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{4129}}^1$

素因数の和:4454

約数の個数: 96

約数和(自身を含む): 5682549600

約数和(自身を除く): 3613796730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 293, 342, 570, 586, 855, 879, 1465, 1710, 1758, 2637, 2930, 4129, 4395, 5274, 5567, 8258, 8790, 11134, 12387, 13185, 16701, 20645, 24774, 26370, 27835, 33402, 37161, 41290, 50103, 55670, 61935, 74322, 78451, 83505, 100206, 123870, 156902, 167010, 185805, 235353, 250515, 371610, 392255, 470706, 501030, 706059, 784510, 1176765, 1209797, 1412118, 2353530, 2419594, 3530295, 3629391, 6048985, 7060590, 7258782, 10888173, 12097970, 18146955, 21776346, 22986143, 36293910, 45972286, 54440865, 68958429, 108881730, 114930715, 137916858, 206875287, 229861430, 344792145, 413750574, 689584290, 1034376435, 2068752870]

約数ペア:

[(1, 2068752870), (2, 1034376435), (3, 689584290), (5, 413750574), (6, 344792145), (9, 229861430), (10, 206875287), (15, 137916858), (18, 114930715), (19, 108881730), (30, 68958429), (38, 54440865), (45, 45972286), (57, 36293910), (90, 22986143), (95, 21776346), (114, 18146955), (171, 12097970), (190, 10888173), (285, 7258782), (293, 7060590), (342, 6048985), (570, 3629391), (586, 3530295), (855, 2419594), (879, 2353530), (1465, 1412118), (1710, 1209797), (1758, 1176765), (2637, 784510), (2930, 706059), (4129, 501030), (4395, 470706), (5274, 392255), (5567, 371610), (8258, 250515), (8790, 235353), (11134, 185805), (12387, 167010), (13185, 156902), (16701, 123870), (20645, 100206), (24774, 83505), (26370, 78451), (27835, 74322), (33402, 61935), (37161, 55670), (41290, 50103)]