2427571036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 4810724352

約数和(自身を除く): 2383153316

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 191, 211, 382, 407, 422, 764, 814, 844, 1369, 1628, 2101, 2321, 2738, 4202, 4642, 5476, 7067, 7807, 8404, 9284, 14134, 15059, 15614, 28268, 30118, 31228, 40301, 60236, 77737, 80602, 85877, 155474, 161204, 171754, 261479, 288859, 310948, 343508, 443311, 522958, 577718, 886622, 1045916, 1155436, 1491137, 1773244, 2876269, 2982274, 3177449, 5752538, 5964548, 6354898, 11505076, 12709796, 16402507, 32805014, 55172069, 65610028, 110344138, 220688276, 606892759, 1213785518, 2427571036]

約数ペア:

[(1, 2427571036), (2, 1213785518), (4, 606892759), (11, 220688276), (22, 110344138), (37, 65610028), (44, 55172069), (74, 32805014), (148, 16402507), (191, 12709796), (211, 11505076), (382, 6354898), (407, 5964548), (422, 5752538), (764, 3177449), (814, 2982274), (844, 2876269), (1369, 1773244), (1628, 1491137), (2101, 1155436), (2321, 1045916), (2738, 886622), (4202, 577718), (4642, 522958), (5476, 443311), (7067, 343508), (7807, 310948), (8404, 288859), (9284, 261479), (14134, 171754), (15059, 161204), (15614, 155474), (28268, 85877), (30118, 80602), (31228, 77737), (40301, 60236)]