2039587848

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{112859}}^1$

素因数の和:113122

約数の個数: 48

約数和(自身を含む): 5545940400

約数和(自身を除く): 3506352552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 18072, 112859, 225718, 338577, 451436, 677154, 902872, 1015731, 1354308, 2031462, 2708616, 4062924, 8125848, 28327609, 56655218, 84982827, 113310436, 169965654, 226620872, 254948481, 339931308, 509896962, 679862616, 1019793924, 2039587848]

約数ペア:

[(1, 2039587848), (2, 1019793924), (3, 679862616), (4, 509896962), (6, 339931308), (8, 254948481), (9, 226620872), (12, 169965654), (18, 113310436), (24, 84982827), (36, 56655218), (72, 28327609), (251, 8125848), (502, 4062924), (753, 2708616), (1004, 2031462), (1506, 1354308), (2008, 1015731), (2259, 902872), (3012, 677154), (4518, 451436), (6024, 338577), (9036, 225718), (18072, 112859)]