11291070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7681}}^1$

素因数の和:7705

約数の個数: 48

約数和(自身を含む): 31526928

約数和(自身を除く): 20235858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7681, 15362, 23043, 38405, 46086, 53767, 76810, 107534, 115215, 161301, 230430, 268835, 322602, 376369, 537670, 752738, 806505, 1129107, 1613010, 1881845, 2258214, 3763690, 5645535, 11291070]

約数ペア:

[(1, 11291070), (2, 5645535), (3, 3763690), (5, 2258214), (6, 1881845), (7, 1613010), (10, 1129107), (14, 806505), (15, 752738), (21, 537670), (30, 376369), (35, 322602), (42, 268835), (49, 230430), (70, 161301), (98, 115215), (105, 107534), (147, 76810), (210, 53767), (245, 46086), (294, 38405), (490, 23043), (735, 15362), (1470, 7681)]