2023902570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{1307}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 4936329216

約数和(自身を除く): 2912426646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 727, 1065, 1307, 1454, 2130, 2181, 2614, 3635, 3921, 4362, 6535, 7270, 7842, 10905, 13070, 19605, 21810, 39210, 51617, 92797, 103234, 154851, 185594, 258085, 278391, 309702, 463985, 516170, 556782, 774255, 927970, 950189, 1391955, 1548510, 1900378, 2783910, 2850567, 4750945, 5701134, 9501890, 14252835, 28505670, 67463419, 134926838, 202390257, 337317095, 404780514, 674634190, 1011951285, 2023902570]

約数ペア:

[(1, 2023902570), (2, 1011951285), (3, 674634190), (5, 404780514), (6, 337317095), (10, 202390257), (15, 134926838), (30, 67463419), (71, 28505670), (142, 14252835), (213, 9501890), (355, 5701134), (426, 4750945), (710, 2850567), (727, 2783910), (1065, 1900378), (1307, 1548510), (1454, 1391955), (2130, 950189), (2181, 927970), (2614, 774255), (3635, 556782), (3921, 516170), (4362, 463985), (6535, 309702), (7270, 278391), (7842, 258085), (10905, 185594), (13070, 154851), (19605, 103234), (21810, 92797), (39210, 51617)]