2149794816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53831}}^1$

素因数の和:53867

約数の個数: 88

約数和(自身を含む): 6170869824

約数和(自身を除く): 4021075008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 39936, 53831, 107662, 161493, 215324, 322986, 430648, 645972, 699803, 861296, 1291944, 1399606, 1722592, 2099409, 2583888, 2799212, 3445184, 4198818, 5167776, 5598424, 6890368, 8397636, 10335552, 11196848, 13780736, 16795272, 20671104, 22393696, 27561472, 33590544, 41342208, 44787392, 55122944, 67181088, 82684416, 89574784, 134362176, 165368832, 179149568, 268724352, 358299136, 537448704, 716598272, 1074897408, 2149794816]

約数ペア:

[(1, 2149794816), (2, 1074897408), (3, 716598272), (4, 537448704), (6, 358299136), (8, 268724352), (12, 179149568), (13, 165368832), (16, 134362176), (24, 89574784), (26, 82684416), (32, 67181088), (39, 55122944), (48, 44787392), (52, 41342208), (64, 33590544), (78, 27561472), (96, 22393696), (104, 20671104), (128, 16795272), (156, 13780736), (192, 11196848), (208, 10335552), (256, 8397636), (312, 6890368), (384, 5598424), (416, 5167776), (512, 4198818), (624, 3445184), (768, 2799212), (832, 2583888), (1024, 2099409), (1248, 1722592), (1536, 1399606), (1664, 1291944), (2496, 861296), (3072, 699803), (3328, 645972), (4992, 430648), (6656, 322986), (9984, 215324), (13312, 161493), (19968, 107662), (39936, 53831)]