30129484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8893}}^1$

素因数の和:8926

約数の個数: 36

約数和(自身を含む): 66242512

約数和(自身を除く): 36113028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 8893, 17786, 35572, 62251, 97823, 124502, 195646, 249004, 391292, 684761, 1076053, 1369522, 2152106, 2739044, 4304212, 7532371, 15064742, 30129484]

約数ペア:

[(1, 30129484), (2, 15064742), (4, 7532371), (7, 4304212), (11, 2739044), (14, 2152106), (22, 1369522), (28, 1076053), (44, 684761), (77, 391292), (121, 249004), (154, 195646), (242, 124502), (308, 97823), (484, 62251), (847, 35572), (1694, 17786), (3388, 8893)]