30930196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7247}}^1$

素因数の和:7359

約数の個数: 24

約数和(自身を含む): 59665536

約数和(自身を除く): 28735340

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 7247, 14494, 28988, 79717, 159434, 318868, 702959, 1405918, 2811836, 7732549, 15465098, 30930196]

約数ペア:

[(1, 30930196), (2, 15465098), (4, 7732549), (11, 2811836), (22, 1405918), (44, 702959), (97, 318868), (194, 159434), (388, 79717), (1067, 28988), (2134, 14494), (4268, 7247)]