2318183792

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{15601}}^1$

素因数の和:15897

約数の個数: 40

約数和(自身を含む): 4631547312

約数和(自身を除く): 2313363520

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 251, 296, 502, 592, 1004, 2008, 4016, 9287, 15601, 18574, 31202, 37148, 62404, 74296, 124808, 148592, 249616, 577237, 1154474, 2308948, 3915851, 4617896, 7831702, 9235792, 15663404, 31326808, 62653616, 144886487, 289772974, 579545948, 1159091896, 2318183792]

約数ペア:

[(1, 2318183792), (2, 1159091896), (4, 579545948), (8, 289772974), (16, 144886487), (37, 62653616), (74, 31326808), (148, 15663404), (251, 9235792), (296, 7831702), (502, 4617896), (592, 3915851), (1004, 2308948), (2008, 1154474), (4016, 577237), (9287, 249616), (15601, 148592), (18574, 124808), (31202, 74296), (37148, 62404)]