2017442470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8771489}}^1$

素因数の和:8771519

約数の個数: 16

約数和(自身を含む): 3789283680

約数和(自身を除く): 1771841210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8771489, 17542978, 43857445, 87714890, 201744247, 403488494, 1008721235, 2017442470]

約数ペア:

[(1, 2017442470), (2, 1008721235), (5, 403488494), (10, 201744247), (23, 87714890), (46, 43857445), (115, 17542978), (230, 8771489)]