2011207716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7980983}}^1$

素因数の和:7981000

約数の個数: 36

約数和(自身を含む): 5810156352

約数和(自身を除く): 3798948636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7980983, 15961966, 23942949, 31923932, 47885898, 55866881, 71828847, 95771796, 111733762, 143657694, 167600643, 223467524, 287315388, 335201286, 502801929, 670402572, 1005603858, 2011207716]

約数ペア:

[(1, 2011207716), (2, 1005603858), (3, 670402572), (4, 502801929), (6, 335201286), (7, 287315388), (9, 223467524), (12, 167600643), (14, 143657694), (18, 111733762), (21, 95771796), (28, 71828847), (36, 55866881), (42, 47885898), (63, 31923932), (84, 23942949), (126, 15961966), (252, 7980983)]