2444379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 4064256

約数和(自身を除く): 1619877

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 167, 287, 357, 501, 697, 861, 1169, 2091, 2839, 3507, 4879, 6847, 8517, 14637, 19873, 20541, 47929, 59619, 116399, 143787, 349197, 814793, 2444379]

約数ペア:

[(1, 2444379), (3, 814793), (7, 349197), (17, 143787), (21, 116399), (41, 59619), (51, 47929), (119, 20541), (123, 19873), (167, 14637), (287, 8517), (357, 6847), (501, 4879), (697, 3507), (861, 2839), (1169, 2091)]