2016794584

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{12821}}^1$

素因数の和:12940

約数の個数: 48

約数和(自身を含む): 4405126320

約数和(自身を除く): 2388331736

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2809, 2968, 5618, 11236, 12821, 19663, 22472, 25642, 39326, 51284, 78652, 89747, 102568, 157304, 179494, 358988, 679513, 717976, 1359026, 2718052, 4756591, 5436104, 9513182, 19026364, 36014189, 38052728, 72028378, 144056756, 252099323, 288113512, 504198646, 1008397292, 2016794584]

約数ペア:

[(1, 2016794584), (2, 1008397292), (4, 504198646), (7, 288113512), (8, 252099323), (14, 144056756), (28, 72028378), (53, 38052728), (56, 36014189), (106, 19026364), (212, 9513182), (371, 5436104), (424, 4756591), (742, 2718052), (1484, 1359026), (2809, 717976), (2968, 679513), (5618, 358988), (11236, 179494), (12821, 157304), (19663, 102568), (22472, 89747), (25642, 78652), (39326, 51284)]