980619514

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2415319}}^1$

素因数の和:2415357

約数の個数: 16

約数和(自身を含む): 1739030400

約数和(自身を除く): 758410886

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2415319, 4830638, 16907233, 33814466, 70044251, 140088502, 490309757, 980619514]

約数ペア:

[(1, 980619514), (2, 490309757), (7, 140088502), (14, 70044251), (29, 33814466), (58, 16907233), (203, 4830638), (406, 2415319)]