2541632

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 28

約数和(自身を含む): 5096256

約数和(自身を除く): 2554624

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 263, 302, 526, 604, 1052, 1208, 2104, 2416, 4208, 4832, 8416, 9664, 16832, 39713, 79426, 158852, 317704, 635408, 1270816, 2541632]

約数ペア:

[(1, 2541632), (2, 1270816), (4, 635408), (8, 317704), (16, 158852), (32, 79426), (64, 39713), (151, 16832), (263, 9664), (302, 8416), (526, 4832), (604, 4208), (1052, 2416), (1208, 2104)]