2012058045

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{145643}}^1$

素因数の和:145961

約数の個数: 24

約数和(自身を含む): 3498951456

約数和(自身を除く): 1486893411

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1535, 2763, 4605, 13815, 145643, 436929, 728215, 1310787, 2184645, 6553935, 44712401, 134137203, 223562005, 402411609, 670686015, 2012058045]

約数ペア:

[(1, 2012058045), (3, 670686015), (5, 402411609), (9, 223562005), (15, 134137203), (45, 44712401), (307, 6553935), (921, 2184645), (1535, 1310787), (2763, 728215), (4605, 436929), (13815, 145643)]