30884044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1619}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 57153600

約数和(自身を除く): 26269556

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 1619, 3238, 4769, 6476, 9538, 19076, 30761, 61522, 123044, 406369, 812738, 1625476, 7721011, 15442022, 30884044]

約数ペア:

[(1, 30884044), (2, 15442022), (4, 7721011), (19, 1625476), (38, 812738), (76, 406369), (251, 123044), (502, 61522), (1004, 30761), (1619, 19076), (3238, 9538), (4769, 6476)]