1931231810

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{801341}}^1$

素因数の和:801589

約数の個数: 16

約数和(自身を含む): 3490645752

約数和(自身を除く): 1559413942

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 801341, 1602682, 4006705, 8013410, 193123181, 386246362, 965615905, 1931231810]

約数ペア:

[(1, 1931231810), (2, 965615905), (5, 386246362), (10, 193123181), (241, 8013410), (482, 4006705), (1205, 1602682), (2410, 801341)]