2044335930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9479}}^1$

素因数の和:9588

約数の個数: 128

約数和(自身を含む): 6115737600

約数和(自身を除く): 4071401670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 79, 91, 105, 130, 158, 182, 195, 210, 237, 273, 390, 395, 455, 474, 546, 553, 790, 910, 1027, 1106, 1185, 1365, 1659, 2054, 2370, 2730, 2765, 3081, 3318, 5135, 5530, 6162, 7189, 8295, 9479, 10270, 14378, 15405, 16590, 18958, 21567, 28437, 30810, 35945, 43134, 47395, 56874, 66353, 71890, 94790, 107835, 123227, 132706, 142185, 199059, 215670, 246454, 284370, 331765, 369681, 398118, 616135, 663530, 739362, 748841, 862589, 995295, 1232270, 1497682, 1725178, 1848405, 1990590, 2246523, 2587767, 3696810, 3744205, 4312945, 4493046, 5175534, 5241887, 7488410, 8625890, 9734933, 10483774, 11232615, 12938835, 15725661, 19469866, 22465230, 25877670, 26209435, 29204799, 31451322, 48674665, 52418870, 58409598, 68144531, 78628305, 97349330, 136289062, 146023995, 157256610, 204433593, 292047990, 340722655, 408867186, 681445310, 1022167965, 2044335930]

約数ペア:

[(1, 2044335930), (2, 1022167965), (3, 681445310), (5, 408867186), (6, 340722655), (7, 292047990), (10, 204433593), (13, 157256610), (14, 146023995), (15, 136289062), (21, 97349330), (26, 78628305), (30, 68144531), (35, 58409598), (39, 52418870), (42, 48674665), (65, 31451322), (70, 29204799), (78, 26209435), (79, 25877670), (91, 22465230), (105, 19469866), (130, 15725661), (158, 12938835), (182, 11232615), (195, 10483774), (210, 9734933), (237, 8625890), (273, 7488410), (390, 5241887), (395, 5175534), (455, 4493046), (474, 4312945), (546, 3744205), (553, 3696810), (790, 2587767), (910, 2246523), (1027, 1990590), (1106, 1848405), (1185, 1725178), (1365, 1497682), (1659, 1232270), (2054, 995295), (2370, 862589), (2730, 748841), (2765, 739362), (3081, 663530), (3318, 616135), (5135, 398118), (5530, 369681), (6162, 331765), (7189, 284370), (8295, 246454), (9479, 215670), (10270, 199059), (14378, 142185), (15405, 132706), (16590, 123227), (18958, 107835), (21567, 94790), (28437, 71890), (30810, 66353), (35945, 56874), (43134, 47395)]