2146293604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{9811}}^1$

素因数の和:10436

約数の個数: 48

約数和(自身を含む): 4630950016

約数和(自身を除く): 2484656412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 601, 1202, 2404, 4207, 7813, 8414, 9811, 15626, 16828, 19622, 31252, 39244, 54691, 68677, 109382, 127543, 137354, 218764, 255086, 274708, 510172, 892801, 1785602, 3571204, 5896411, 11792822, 23585644, 41274877, 76653343, 82549754, 153306686, 165099508, 306613372, 536573401, 1073146802, 2146293604]

約数ペア:

[(1, 2146293604), (2, 1073146802), (4, 536573401), (7, 306613372), (13, 165099508), (14, 153306686), (26, 82549754), (28, 76653343), (52, 41274877), (91, 23585644), (182, 11792822), (364, 5896411), (601, 3571204), (1202, 1785602), (2404, 892801), (4207, 510172), (7813, 274708), (8414, 255086), (9811, 218764), (15626, 137354), (16828, 127543), (19622, 109382), (31252, 68677), (39244, 54691)]