6311668220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2206877}}^1$

素因数の和:2206910

約数の個数: 48

約数和(自身を含む): 15571731168

約数和(自身を除く): 9260062948

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 2206877, 4413754, 8827508, 11034385, 22068770, 24275647, 28689401, 44137540, 48551294, 57378802, 97102588, 114757604, 121378235, 143447005, 242756470, 286894010, 315583411, 485512940, 573788020, 631166822, 1262333644, 1577917055, 3155834110, 6311668220]

約数ペア:

[(1, 6311668220), (2, 3155834110), (4, 1577917055), (5, 1262333644), (10, 631166822), (11, 573788020), (13, 485512940), (20, 315583411), (22, 286894010), (26, 242756470), (44, 143447005), (52, 121378235), (55, 114757604), (65, 97102588), (110, 57378802), (130, 48551294), (143, 44137540), (220, 28689401), (260, 24275647), (286, 22068770), (572, 11034385), (715, 8827508), (1430, 4413754), (2860, 2206877)]