2187968

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2040

約数の個数: 28

約数和(自身を含む): 4599432

約数和(自身を除く): 2411464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2011, 4022, 8044, 16088, 32176, 34187, 64352, 68374, 128704, 136748, 273496, 546992, 1093984, 2187968]

約数ペア:

[(1, 2187968), (2, 1093984), (4, 546992), (8, 273496), (16, 136748), (17, 128704), (32, 68374), (34, 64352), (64, 34187), (68, 32176), (136, 16088), (272, 8044), (544, 4022), (1088, 2011)]