917996610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{128033}}^1$

素因数の和:128282

約数の個数: 32

約数和(自身を含む): 2212427520

約数和(自身を除く): 1294430910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 128033, 256066, 384099, 640165, 768198, 1280330, 1920495, 3840990, 30599887, 61199774, 91799661, 152999435, 183599322, 305998870, 458998305, 917996610]

約数ペア:

[(1, 917996610), (2, 458998305), (3, 305998870), (5, 183599322), (6, 152999435), (10, 91799661), (15, 61199774), (30, 30599887), (239, 3840990), (478, 1920495), (717, 1280330), (1195, 768198), (1434, 640165), (2390, 384099), (3585, 256066), (7170, 128033)]