2794406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:659

約数の個数: 16

約数和(自身を含む): 4450560

約数和(自身を除く): 1656154

約数列:

[1, 2, 19, 38, 151, 302, 487, 974, 2869, 5738, 9253, 18506, 73537, 147074, 1397203, 2794406]

約数ペア:

[(1, 2794406), (2, 1397203), (19, 147074), (38, 73537), (151, 18506), (302, 9253), (487, 5738), (974, 2869)]