30313504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{72869}}^1$

素因数の和:72892

約数の個数: 24

約数和(自身を含む): 64271340

約数和(自身を除く): 33957836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 72869, 145738, 291476, 582952, 947297, 1165904, 1894594, 2331808, 3789188, 7578376, 15156752, 30313504]

約数ペア:

[(1, 30313504), (2, 15156752), (4, 7578376), (8, 3789188), (13, 2331808), (16, 1894594), (26, 1165904), (32, 947297), (52, 582952), (104, 291476), (208, 145738), (416, 72869)]