2013128316

素因数分解:

$2^2\times 3^4\times {\mathrm{919}}^1\times {\mathrm{6761}}^1$

素因数の和:7696

約数の個数: 60

約数和(自身を含む): 5269220880

約数和(自身を除く): 3256092564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 919, 1838, 2757, 3676, 5514, 6761, 8271, 11028, 13522, 16542, 20283, 24813, 27044, 33084, 40566, 49626, 60849, 74439, 81132, 99252, 121698, 148878, 182547, 243396, 297756, 365094, 547641, 730188, 1095282, 2190564, 6213359, 12426718, 18640077, 24853436, 37280154, 55920231, 74560308, 111840462, 167760693, 223680924, 335521386, 503282079, 671042772, 1006564158, 2013128316]

約数ペア:

[(1, 2013128316), (2, 1006564158), (3, 671042772), (4, 503282079), (6, 335521386), (9, 223680924), (12, 167760693), (18, 111840462), (27, 74560308), (36, 55920231), (54, 37280154), (81, 24853436), (108, 18640077), (162, 12426718), (324, 6213359), (919, 2190564), (1838, 1095282), (2757, 730188), (3676, 547641), (5514, 365094), (6761, 297756), (8271, 243396), (11028, 182547), (13522, 148878), (16542, 121698), (20283, 99252), (24813, 81132), (27044, 74439), (33084, 60849), (40566, 49626)]