2107905696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563009}}^1$

素因数の和:563038

約数の個数: 72

約数和(自身を含む): 6455472660

約数和(自身を除く): 4347566964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 563009, 1126018, 1689027, 2252036, 3378054, 4504072, 5067081, 6756108, 7319117, 9008144, 10134162, 13512216, 14638234, 18016288, 20268324, 21957351, 27024432, 29276468, 40536648, 43914702, 54048864, 58552936, 65872053, 81073296, 87829404, 117105872, 131744106, 162146592, 175658808, 234211744, 263488212, 351317616, 526976424, 702635232, 1053952848, 2107905696]

約数ペア:

[(1, 2107905696), (2, 1053952848), (3, 702635232), (4, 526976424), (6, 351317616), (8, 263488212), (9, 234211744), (12, 175658808), (13, 162146592), (16, 131744106), (18, 117105872), (24, 87829404), (26, 81073296), (32, 65872053), (36, 58552936), (39, 54048864), (48, 43914702), (52, 40536648), (72, 29276468), (78, 27024432), (96, 21957351), (104, 20268324), (117, 18016288), (144, 14638234), (156, 13512216), (208, 10134162), (234, 9008144), (288, 7319117), (312, 6756108), (416, 5067081), (468, 4504072), (624, 3378054), (936, 2252036), (1248, 1689027), (1872, 1126018), (3744, 563009)]