30823724

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 55204800

約数和(自身を除く): 24381076

約数列:

[1, 2, 4, 59, 118, 211, 236, 422, 619, 844, 1238, 2476, 12449, 24898, 36521, 49796, 73042, 130609, 146084, 261218, 522436, 7705931, 15411862, 30823724]

約数ペア:

[(1, 30823724), (2, 15411862), (4, 7705931), (59, 522436), (118, 261218), (211, 146084), (236, 130609), (422, 73042), (619, 49796), (844, 36521), (1238, 24898), (2476, 12449)]