520030088046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{217222259}}^1$

素因数の和:217222293

約数の個数: 48

約数和(自身を含む): 1355466902400

約数和(自身を除く): 835436814354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 217222259, 434444518, 651666777, 1303333554, 1520555813, 1955000331, 3041111626, 3910000662, 4127222921, 4561667439, 8254445842, 9123334878, 12381668763, 13685002317, 24763337526, 27370004634, 28890560447, 37145006289, 57781120894, 74290012578, 86671681341, 173343362682, 260015044023, 520030088046]

約数ペア:

[(1, 520030088046), (2, 260015044023), (3, 173343362682), (6, 86671681341), (7, 74290012578), (9, 57781120894), (14, 37145006289), (18, 28890560447), (19, 27370004634), (21, 24763337526), (38, 13685002317), (42, 12381668763), (57, 9123334878), (63, 8254445842), (114, 4561667439), (126, 4127222921), (133, 3910000662), (171, 3041111626), (266, 1955000331), (342, 1520555813), (399, 1303333554), (798, 651666777), (1197, 434444518), (2394, 217222259)]