101302090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 188023680

約数和(自身を除く): 86721590

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 2339, 4331, 4678, 8662, 11695, 21655, 23390, 43310, 142679, 166069, 285358, 332138, 713395, 830345, 1426790, 1660690, 10130209, 20260418, 50651045, 101302090]

約数ペア:

[(1, 101302090), (2, 50651045), (5, 20260418), (10, 10130209), (61, 1660690), (71, 1426790), (122, 830345), (142, 713395), (305, 332138), (355, 285358), (610, 166069), (710, 142679), (2339, 43310), (4331, 23390), (4678, 21655), (8662, 11695)]