10625238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 26260416

約数和(自身を除く): 15635178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2671, 3978, 5342, 8013, 16026, 24039, 34723, 45407, 48078, 69446, 90814, 104169, 136221, 208338, 272442, 312507, 408663, 590291, 625014, 817326, 1180582, 1770873, 3541746, 5312619, 10625238]

約数ペア:

[(1, 10625238), (2, 5312619), (3, 3541746), (6, 1770873), (9, 1180582), (13, 817326), (17, 625014), (18, 590291), (26, 408663), (34, 312507), (39, 272442), (51, 208338), (78, 136221), (102, 104169), (117, 90814), (153, 69446), (221, 48078), (234, 45407), (306, 34723), (442, 24039), (663, 16026), (1326, 8013), (1989, 5342), (2671, 3978)]