1572193340

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{91513}}^1$

素因数の和:92381

約数の個数: 24

約数和(自身を含む): 3305485680

約数和(自身を除く): 1733292340

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 8590, 17180, 91513, 183026, 366052, 457565, 915130, 1830260, 78609667, 157219334, 314438668, 393048335, 786096670, 1572193340]

約数ペア:

[(1, 1572193340), (2, 786096670), (4, 393048335), (5, 314438668), (10, 157219334), (20, 78609667), (859, 1830260), (1718, 915130), (3436, 457565), (4295, 366052), (8590, 183026), (17180, 91513)]