3040570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 3168710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1231, 1235, 2462, 2470, 6155, 12310, 16003, 23389, 32006, 46778, 80015, 116945, 160030, 233890, 304057, 608114, 1520285, 3040570]

約数ペア:

[(1, 3040570), (2, 1520285), (5, 608114), (10, 304057), (13, 233890), (19, 160030), (26, 116945), (38, 80015), (65, 46778), (95, 32006), (130, 23389), (190, 16003), (247, 12310), (494, 6155), (1231, 2470), (1235, 2462)]