1330796556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1945609}}^1$

素因数の和:1945638

約数の個数: 36

約数和(自身を含む): 3541010200

約数和(自身を除く): 2210213644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1945609, 3891218, 5836827, 7782436, 11673654, 17510481, 23347308, 35020962, 36966571, 70041924, 73933142, 110899713, 147866284, 221799426, 332699139, 443598852, 665398278, 1330796556]

約数ペア:

[(1, 1330796556), (2, 665398278), (3, 443598852), (4, 332699139), (6, 221799426), (9, 147866284), (12, 110899713), (18, 73933142), (19, 70041924), (36, 36966571), (38, 35020962), (57, 23347308), (76, 17510481), (114, 11673654), (171, 7782436), (228, 5836827), (342, 3891218), (684, 1945609)]