2012106564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{330721}}^1$

素因数の和:330757

約数の個数: 54

約数和(自身を含む): 5507513466

約数和(自身を除く): 3495406902

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 330721, 661442, 992163, 1322884, 1984326, 2976489, 3968652, 4299373, 5952978, 8598746, 11905956, 12898119, 17197492, 25796238, 38694357, 51592476, 55891849, 77388714, 111783698, 154777428, 167675547, 223567396, 335351094, 503026641, 670702188, 1006053282, 2012106564]

約数ペア:

[(1, 2012106564), (2, 1006053282), (3, 670702188), (4, 503026641), (6, 335351094), (9, 223567396), (12, 167675547), (13, 154777428), (18, 111783698), (26, 77388714), (36, 55891849), (39, 51592476), (52, 38694357), (78, 25796238), (117, 17197492), (156, 12898119), (169, 11905956), (234, 8598746), (338, 5952978), (468, 4299373), (507, 3968652), (676, 2976489), (1014, 1984326), (1521, 1322884), (2028, 992163), (3042, 661442), (6084, 330721)]