30473170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33487}}^1$

素因数の和:33514

約数の個数: 32

約数和(自身を含む): 67511808

約数和(自身を除く): 37038638

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 33487, 66974, 167435, 234409, 334870, 435331, 468818, 870662, 1172045, 2176655, 2344090, 3047317, 4353310, 6094634, 15236585, 30473170]

約数ペア:

[(1, 30473170), (2, 15236585), (5, 6094634), (7, 4353310), (10, 3047317), (13, 2344090), (14, 2176655), (26, 1172045), (35, 870662), (65, 468818), (70, 435331), (91, 334870), (130, 234409), (182, 167435), (455, 66974), (910, 33487)]