316899210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{621371}}^1$

素因数の和:621398

約数の個数: 32

約数和(自身を含む): 805298112

約数和(自身を除く): 488398902

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 621371, 1242742, 1864113, 3106855, 3728226, 6213710, 9320565, 10563307, 18641130, 21126614, 31689921, 52816535, 63379842, 105633070, 158449605, 316899210]

約数ペア:

[(1, 316899210), (2, 158449605), (3, 105633070), (5, 63379842), (6, 52816535), (10, 31689921), (15, 21126614), (17, 18641130), (30, 10563307), (34, 9320565), (51, 6213710), (85, 3728226), (102, 3106855), (170, 1864113), (255, 1242742), (510, 621371)]