30942476

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 55292160

約数和(自身を除く): 24349684

約数列:

[1, 2, 4, 67, 134, 263, 268, 439, 526, 878, 1052, 1756, 17621, 29413, 35242, 58826, 70484, 115457, 117652, 230914, 461828, 7735619, 15471238, 30942476]

約数ペア:

[(1, 30942476), (2, 15471238), (4, 7735619), (67, 461828), (134, 230914), (263, 117652), (268, 115457), (439, 70484), (526, 58826), (878, 35242), (1052, 29413), (1756, 17621)]