2108558096

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{2707}}^1$

素因数の和:3351

約数の個数: 40

約数和(自身を含む): 4140315360

約数和(自身を除く): 2031757264

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 547, 712, 1094, 1424, 2188, 2707, 4376, 5414, 8752, 10828, 21656, 43312, 48683, 97366, 194732, 240923, 389464, 481846, 778928, 963692, 1480729, 1927384, 2961458, 3854768, 5922916, 11845832, 23691664, 131784881, 263569762, 527139524, 1054279048, 2108558096]

約数ペア:

[(1, 2108558096), (2, 1054279048), (4, 527139524), (8, 263569762), (16, 131784881), (89, 23691664), (178, 11845832), (356, 5922916), (547, 3854768), (712, 2961458), (1094, 1927384), (1424, 1480729), (2188, 963692), (2707, 778928), (4376, 481846), (5414, 389464), (8752, 240923), (10828, 194732), (21656, 97366), (43312, 48683)]