2717312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 6168960

約数和(自身を除く): 3451648

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 71, 92, 104, 128, 142, 184, 208, 284, 299, 368, 416, 568, 598, 736, 832, 923, 1136, 1196, 1472, 1633, 1664, 1846, 2272, 2392, 2944, 3266, 3692, 4544, 4784, 6532, 7384, 9088, 9568, 13064, 14768, 19136, 21229, 26128, 29536, 38272, 42458, 52256, 59072, 84916, 104512, 118144, 169832, 209024, 339664, 679328, 1358656, 2717312]

約数ペア:

[(1, 2717312), (2, 1358656), (4, 679328), (8, 339664), (13, 209024), (16, 169832), (23, 118144), (26, 104512), (32, 84916), (46, 59072), (52, 52256), (64, 42458), (71, 38272), (92, 29536), (104, 26128), (128, 21229), (142, 19136), (184, 14768), (208, 13064), (284, 9568), (299, 9088), (368, 7384), (416, 6532), (568, 4784), (598, 4544), (736, 3692), (832, 3266), (923, 2944), (1136, 2392), (1196, 2272), (1472, 1846), (1633, 1664)]