304331314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1721}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 553464576

約数和(自身を除く): 249133262

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 743, 1486, 1721, 3442, 5201, 10402, 12047, 12631, 24094, 25262, 29257, 58514, 88417, 176834, 204799, 409598, 1278703, 2557406, 8950921, 17901842, 21737951, 43475902, 152165657, 304331314]

約数ペア:

[(1, 304331314), (2, 152165657), (7, 43475902), (14, 21737951), (17, 17901842), (34, 8950921), (119, 2557406), (238, 1278703), (743, 409598), (1486, 204799), (1721, 176834), (3442, 88417), (5201, 58514), (10402, 29257), (12047, 25262), (12631, 24094)]