2598435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 5264064

約数和(自身を除く): 2665629

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 113, 219, 315, 339, 365, 511, 565, 657, 791, 1017, 1095, 1533, 1695, 2373, 2555, 3285, 3955, 4599, 5085, 7119, 7665, 8249, 11865, 22995, 24747, 35595, 41245, 57743, 74241, 123735, 173229, 288715, 371205, 519687, 866145, 2598435]

約数ペア:

[(1, 2598435), (3, 866145), (5, 519687), (7, 371205), (9, 288715), (15, 173229), (21, 123735), (35, 74241), (45, 57743), (63, 41245), (73, 35595), (105, 24747), (113, 22995), (219, 11865), (315, 8249), (339, 7665), (365, 7119), (511, 5085), (565, 4599), (657, 3955), (791, 3285), (1017, 2555), (1095, 2373), (1533, 1695)]