2021180316

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{307919}}^1$

素因数の和:308473

約数の個数: 24

約数和(自身を含む): 4724724480

約数和(自身を除く): 2703544164

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 6564, 307919, 615838, 923757, 1231676, 1847514, 3695028, 168431693, 336863386, 505295079, 673726772, 1010590158, 2021180316]

約数ペア:

[(1, 2021180316), (2, 1010590158), (3, 673726772), (4, 505295079), (6, 336863386), (12, 168431693), (547, 3695028), (1094, 1847514), (1641, 1231676), (2188, 923757), (3282, 615838), (6564, 307919)]