805842430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{2341}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 1502439840

約数和(自身を除く): 696597410

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1187, 2341, 2374, 4682, 5935, 11705, 11870, 23410, 34423, 67889, 68846, 135778, 172115, 339445, 344230, 678890, 2778767, 5557534, 13893835, 27787670, 80584243, 161168486, 402921215, 805842430]

約数ペア:

[(1, 805842430), (2, 402921215), (5, 161168486), (10, 80584243), (29, 27787670), (58, 13893835), (145, 5557534), (290, 2778767), (1187, 678890), (2341, 344230), (2374, 339445), (4682, 172115), (5935, 135778), (11705, 68846), (11870, 67889), (23410, 34423)]