2122132324

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{677}}^1\times {\mathrm{4637}}^1$

素因数の和:5344

約数の個数: 36

約数和(自身を含む): 4028186484

約数和(自身を除く): 1906054160

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 677, 1354, 2708, 4637, 8801, 9274, 17602, 18548, 35204, 60281, 114413, 120562, 228826, 241124, 457652, 783653, 1567306, 3134612, 3139249, 6278498, 12556996, 40810237, 81620474, 163240948, 530533081, 1061066162, 2122132324]

約数ペア:

[(1, 2122132324), (2, 1061066162), (4, 530533081), (13, 163240948), (26, 81620474), (52, 40810237), (169, 12556996), (338, 6278498), (676, 3139249), (677, 3134612), (1354, 1567306), (2708, 783653), (4637, 457652), (8801, 241124), (9274, 228826), (17602, 120562), (18548, 114413), (35204, 60281)]