2649594564

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{45181}}^1$

素因数の和:45378

約数の個数: 60

約数和(自身を含む): 6964986028

約数和(自身を除く): 4315391464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 324, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 14661, 19548, 29322, 45181, 58644, 90362, 135543, 180724, 271086, 406629, 542172, 813258, 1219887, 1626516, 2439774, 3659661, 4879548, 7319322, 8177761, 14638644, 16355522, 24533283, 32711044, 49066566, 73599849, 98133132, 147199698, 220799547, 294399396, 441599094, 662398641, 883198188, 1324797282, 2649594564]

約数ペア:

[(1, 2649594564), (2, 1324797282), (3, 883198188), (4, 662398641), (6, 441599094), (9, 294399396), (12, 220799547), (18, 147199698), (27, 98133132), (36, 73599849), (54, 49066566), (81, 32711044), (108, 24533283), (162, 16355522), (181, 14638644), (324, 8177761), (362, 7319322), (543, 4879548), (724, 3659661), (1086, 2439774), (1629, 1626516), (2172, 1219887), (3258, 813258), (4887, 542172), (6516, 406629), (9774, 271086), (14661, 180724), (19548, 135543), (29322, 90362), (45181, 58644)]