812971476

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{101267}}^1$

素因数の和:101500

約数の個数: 36

約数和(自身を含む): 2064246912

約数和(自身を除く): 1251275436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 101267, 202534, 303801, 405068, 607602, 911403, 1215204, 1822806, 3645612, 22582541, 45165082, 67747623, 90330164, 135495246, 203242869, 270990492, 406485738, 812971476]

約数ペア:

[(1, 812971476), (2, 406485738), (3, 270990492), (4, 203242869), (6, 135495246), (9, 90330164), (12, 67747623), (18, 45165082), (36, 22582541), (223, 3645612), (446, 1822806), (669, 1215204), (892, 911403), (1338, 607602), (2007, 405068), (2676, 303801), (4014, 202534), (8028, 101267)]