30490098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3862

約数の個数: 32

約数和(自身を含む): 65111040

約数和(自身を除く): 34620942

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 3767, 4047, 7534, 8094, 11301, 22602, 71573, 143146, 214719, 267457, 429438, 534914, 802371, 1604742, 5081683, 10163366, 15245049, 30490098]

約数ペア:

[(1, 30490098), (2, 15245049), (3, 10163366), (6, 5081683), (19, 1604742), (38, 802371), (57, 534914), (71, 429438), (114, 267457), (142, 214719), (213, 143146), (426, 71573), (1349, 22602), (2698, 11301), (3767, 8094), (4047, 7534)]