2013143544

素因数分解:

$2^3\times 3^4\times {\mathrm{3106703}}^1$

素因数の和:3106721

約数の個数: 40

約数和(自身を含む): 5638667760

約数和(自身を除く): 3625524216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3106703, 6213406, 9320109, 12426812, 18640218, 24853624, 27960327, 37280436, 55920654, 74560872, 83880981, 111841308, 167761962, 223682616, 251642943, 335523924, 503285886, 671047848, 1006571772, 2013143544]

約数ペア:

[(1, 2013143544), (2, 1006571772), (3, 671047848), (4, 503285886), (6, 335523924), (8, 251642943), (9, 223682616), (12, 167761962), (18, 111841308), (24, 83880981), (27, 74560872), (36, 55920654), (54, 37280436), (72, 27960327), (81, 24853624), (108, 18640218), (162, 12426812), (216, 9320109), (324, 6213406), (648, 3106703)]