2129178228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{33713}}^1$

素因数の和:34016

約数の個数: 48

約数和(自身を含む): 5248595520

約数和(自身を除く): 3119417292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 554, 831, 1108, 1662, 3324, 5263, 10526, 15789, 21052, 31578, 33713, 63156, 67426, 101139, 134852, 202278, 404556, 640547, 1281094, 1921641, 2562188, 3843282, 7686564, 9338501, 18677002, 28015503, 37354004, 56031006, 112062012, 177431519, 354863038, 532294557, 709726076, 1064589114, 2129178228]

約数ペア:

[(1, 2129178228), (2, 1064589114), (3, 709726076), (4, 532294557), (6, 354863038), (12, 177431519), (19, 112062012), (38, 56031006), (57, 37354004), (76, 28015503), (114, 18677002), (228, 9338501), (277, 7686564), (554, 3843282), (831, 2562188), (1108, 1921641), (1662, 1281094), (3324, 640547), (5263, 404556), (10526, 202278), (15789, 134852), (21052, 101139), (31578, 67426), (33713, 63156)]