2012634870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{944899}}^1$

素因数の和:944980

約数の個数: 32

約数和(自身を含む): 4898361600

約数和(自身を除く): 2885726730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 944899, 1889798, 2834697, 4724495, 5669394, 9448990, 14173485, 28346970, 67087829, 134175658, 201263487, 335439145, 402526974, 670878290, 1006317435, 2012634870]

約数ペア:

[(1, 2012634870), (2, 1006317435), (3, 670878290), (5, 402526974), (6, 335439145), (10, 201263487), (15, 134175658), (30, 67087829), (71, 28346970), (142, 14173485), (213, 9448990), (355, 5669394), (426, 4724495), (710, 2834697), (1065, 1889798), (2130, 944899)]