2815014730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{1193}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 5828630400

約数和(自身を除く): 3013615670

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1129, 1193, 2090, 2258, 2386, 5645, 5965, 11290, 11930, 12419, 13123, 21451, 22667, 24838, 26246, 42902, 45334, 62095, 65615, 107255, 113335, 124190, 131230, 214510, 226670, 235961, 249337, 471922, 498674, 1179805, 1246685, 1346897, 2359610, 2493370, 2693794, 6734485, 13468970, 14815867, 25591043, 29631734, 51182086, 74079335, 127955215, 148158670, 255910430, 281501473, 563002946, 1407507365, 2815014730]

約数ペア:

[(1, 2815014730), (2, 1407507365), (5, 563002946), (10, 281501473), (11, 255910430), (19, 148158670), (22, 127955215), (38, 74079335), (55, 51182086), (95, 29631734), (110, 25591043), (190, 14815867), (209, 13468970), (418, 6734485), (1045, 2693794), (1129, 2493370), (1193, 2359610), (2090, 1346897), (2258, 1246685), (2386, 1179805), (5645, 498674), (5965, 471922), (11290, 249337), (11930, 235961), (12419, 226670), (13123, 214510), (21451, 131230), (22667, 124190), (24838, 113335), (26246, 107255), (42902, 65615), (45334, 62095)]