30194684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20023}}^1$

素因数の和:20069

約数の個数: 24

約数和(自身を含む): 58870560

約数和(自身を除く): 28675876

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 20023, 40046, 80092, 260299, 520598, 580667, 1041196, 1161334, 2322668, 7548671, 15097342, 30194684]

約数ペア:

[(1, 30194684), (2, 15097342), (4, 7548671), (13, 2322668), (26, 1161334), (29, 1041196), (52, 580667), (58, 520598), (116, 260299), (377, 80092), (754, 40046), (1508, 20023)]