201701310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{26161}}^1$

素因数の和:26428

約数の個数: 32

約数和(自身を含む): 485985312

約数和(自身を除く): 284284002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 26161, 52322, 78483, 130805, 156966, 261610, 392415, 784830, 6723377, 13446754, 20170131, 33616885, 40340262, 67233770, 100850655, 201701310]

約数ペア:

[(1, 201701310), (2, 100850655), (3, 67233770), (5, 40340262), (6, 33616885), (10, 20170131), (15, 13446754), (30, 6723377), (257, 784830), (514, 392415), (771, 261610), (1285, 156966), (1542, 130805), (2570, 78483), (3855, 52322), (7710, 26161)]