2113308

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 5460000

約数和(自身を除く): 3346692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1249, 1692, 2498, 3747, 4996, 7494, 11241, 14988, 22482, 44964, 58703, 117406, 176109, 234812, 352218, 528327, 704436, 1056654, 2113308]

約数ペア:

[(1, 2113308), (2, 1056654), (3, 704436), (4, 528327), (6, 352218), (9, 234812), (12, 176109), (18, 117406), (36, 58703), (47, 44964), (94, 22482), (141, 14988), (188, 11241), (282, 7494), (423, 4996), (564, 3747), (846, 2498), (1249, 1692)]