10080987898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1\times {\mathrm{1277}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 15740379648

約数和(自身を除く): 5659391750

約数列:

[1, 2, 31, 62, 157, 314, 811, 1277, 1622, 2554, 4867, 9734, 25141, 39587, 50282, 79174, 127327, 200489, 254654, 400978, 1035647, 2071294, 3947137, 6215159, 7894274, 12430318, 32105057, 64210114, 162596579, 325193158, 5040493949, 10080987898]

約数ペア:

[(1, 10080987898), (2, 5040493949), (31, 325193158), (62, 162596579), (157, 64210114), (314, 32105057), (811, 12430318), (1277, 7894274), (1622, 6215159), (2554, 3947137), (4867, 2071294), (9734, 1035647), (25141, 400978), (39587, 254654), (50282, 200489), (79174, 127327)]