1248891630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5947103}}^1$

素因数の和:5947120

約数の個数: 32

約数和(自身を含む): 3425531904

約数和(自身を除く): 2176640274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5947103, 11894206, 17841309, 29735515, 35682618, 41629721, 59471030, 83259442, 89206545, 124889163, 178413090, 208148605, 249778326, 416297210, 624445815, 1248891630]

約数ペア:

[(1, 1248891630), (2, 624445815), (3, 416297210), (5, 249778326), (6, 208148605), (7, 178413090), (10, 124889163), (14, 89206545), (15, 83259442), (21, 59471030), (30, 41629721), (35, 35682618), (42, 29735515), (70, 17841309), (105, 11894206), (210, 5947103)]