1013037980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{830359}}^1$

素因数の和:830429

約数の個数: 24

約数和(自身を含む): 2162257440

約数和(自身を除く): 1149219460

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 830359, 1660718, 3321436, 4151795, 8303590, 16607180, 50651899, 101303798, 202607596, 253259495, 506518990, 1013037980]

約数ペア:

[(1, 1013037980), (2, 506518990), (4, 253259495), (5, 202607596), (10, 101303798), (20, 50651899), (61, 16607180), (122, 8303590), (244, 4151795), (305, 3321436), (610, 1660718), (1220, 830359)]