102253270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2237}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 210765888

約数和(自身を除く): 108512618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 2237, 3265, 4474, 4571, 6530, 9142, 11185, 15659, 22370, 22855, 31318, 45710, 78295, 156590, 1460761, 2921522, 7303805, 10225327, 14607610, 20450654, 51126635, 102253270]

約数ペア:

[(1, 102253270), (2, 51126635), (5, 20450654), (7, 14607610), (10, 10225327), (14, 7303805), (35, 2921522), (70, 1460761), (653, 156590), (1306, 78295), (2237, 45710), (3265, 31318), (4474, 22855), (4571, 22370), (6530, 15659), (9142, 11185)]