2173704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 5853120

約数和(自身を除く): 3679416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6967, 13934, 20901, 27868, 41802, 55736, 83604, 90571, 167208, 181142, 271713, 362284, 543426, 724568, 1086852, 2173704]

約数ペア:

[(1, 2173704), (2, 1086852), (3, 724568), (4, 543426), (6, 362284), (8, 271713), (12, 181142), (13, 167208), (24, 90571), (26, 83604), (39, 55736), (52, 41802), (78, 27868), (104, 20901), (156, 13934), (312, 6967)]