1630133281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{39251}}^1$

素因数の和:39624

約数の個数: 16

約数和(自身を含む): 1978300800

約数和(自身を除く): 348167519

約数列:

[1, 7, 17, 119, 349, 2443, 5933, 39251, 41531, 274757, 667267, 4670869, 13698599, 95890193, 232876183, 1630133281]

約数ペア:

[(1, 1630133281), (7, 232876183), (17, 95890193), (119, 13698599), (349, 4670869), (2443, 667267), (5933, 274757), (39251, 41531)]