30130268

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3251}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 60461184

約数和(自身を除く): 30330916

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 3251, 4634, 6502, 9268, 13004, 22757, 45514, 91028, 1076081, 2152162, 4304324, 7532567, 15065134, 30130268]

約数ペア:

[(1, 30130268), (2, 15065134), (4, 7532567), (7, 4304324), (14, 2152162), (28, 1076081), (331, 91028), (662, 45514), (1324, 22757), (2317, 13004), (3251, 9268), (4634, 6502)]