2169381768

素因数分解:

$2^3\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{56039}}^1$

素因数の和:57661

約数の個数: 32

約数和(自身を含む): 5426913600

約数和(自身を除く): 3257531832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1613, 3226, 4839, 6452, 9678, 12904, 19356, 38712, 56039, 112078, 168117, 224156, 336234, 448312, 672468, 1344936, 90390907, 180781814, 271172721, 361563628, 542345442, 723127256, 1084690884, 2169381768]

約数ペア:

[(1, 2169381768), (2, 1084690884), (3, 723127256), (4, 542345442), (6, 361563628), (8, 271172721), (12, 180781814), (24, 90390907), (1613, 1344936), (3226, 672468), (4839, 448312), (6452, 336234), (9678, 224156), (12904, 168117), (19356, 112078), (38712, 56039)]