2854232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 5857920

約数和(自身を除く): 3003688

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 677, 1054, 1354, 2108, 2708, 4216, 5416, 11509, 20987, 23018, 41974, 46036, 83948, 92072, 167896, 356779, 713558, 1427116, 2854232]

約数ペア:

[(1, 2854232), (2, 1427116), (4, 713558), (8, 356779), (17, 167896), (31, 92072), (34, 83948), (62, 46036), (68, 41974), (124, 23018), (136, 20987), (248, 11509), (527, 5416), (677, 4216), (1054, 2708), (1354, 2108)]