2213506860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 6277098240

約数和(自身を除く): 4063591380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 557, 619, 642, 1070, 1114, 1238, 1284, 1605, 1671, 1857, 2140, 2228, 2476, 2785, 3095, 3210, 3342, 3714, 5570, 6190, 6420, 6684, 7428, 8355, 9285, 11140, 12380, 16710, 18570, 33420, 37140, 59599, 66233, 119198, 132466, 178797, 198699, 238396, 264932, 297995, 331165, 344783, 357594, 397398, 595990, 662330, 689566, 715188, 794796, 893985, 993495, 1034349, 1191980, 1324660, 1379132, 1723915, 1787970, 1986990, 2068698, 3447830, 3575940, 3973980, 4137396, 5171745, 6895660, 10343490, 20686980, 36891781, 73783562, 110675343, 147567124, 184458905, 221350686, 368917810, 442701372, 553376715, 737835620, 1106753430, 2213506860]

約数ペア:

[(1, 2213506860), (2, 1106753430), (3, 737835620), (4, 553376715), (5, 442701372), (6, 368917810), (10, 221350686), (12, 184458905), (15, 147567124), (20, 110675343), (30, 73783562), (60, 36891781), (107, 20686980), (214, 10343490), (321, 6895660), (428, 5171745), (535, 4137396), (557, 3973980), (619, 3575940), (642, 3447830), (1070, 2068698), (1114, 1986990), (1238, 1787970), (1284, 1723915), (1605, 1379132), (1671, 1324660), (1857, 1191980), (2140, 1034349), (2228, 993495), (2476, 893985), (2785, 794796), (3095, 715188), (3210, 689566), (3342, 662330), (3714, 595990), (5570, 397398), (6190, 357594), (6420, 344783), (6684, 331165), (7428, 297995), (8355, 264932), (9285, 238396), (11140, 198699), (12380, 178797), (16710, 132466), (18570, 119198), (33420, 66233), (37140, 59599)]