207902010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{407651}}^1$

素因数の和:407678

約数の個数: 32

約数和(自身を含む): 528316992

約数和(自身を除く): 320414982

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 407651, 815302, 1222953, 2038255, 2445906, 4076510, 6114765, 6930067, 12229530, 13860134, 20790201, 34650335, 41580402, 69300670, 103951005, 207902010]

約数ペア:

[(1, 207902010), (2, 103951005), (3, 69300670), (5, 41580402), (6, 34650335), (10, 20790201), (15, 13860134), (17, 12229530), (30, 6930067), (34, 6114765), (51, 4076510), (85, 2445906), (102, 2038255), (170, 1222953), (255, 815302), (510, 407651)]