30221412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193727}}^1$

素因数の和:193747

約数の個数: 24

約数和(自身を含む): 75941376

約数和(自身を除く): 45719964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193727, 387454, 581181, 774908, 1162362, 2324724, 2518451, 5036902, 7555353, 10073804, 15110706, 30221412]

約数ペア:

[(1, 30221412), (2, 15110706), (3, 10073804), (4, 7555353), (6, 5036902), (12, 2518451), (13, 2324724), (26, 1162362), (39, 774908), (52, 581181), (78, 387454), (156, 193727)]