29971062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 71257680

約数和(自身を除く): 41286618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 229, 458, 661, 687, 1322, 1374, 1983, 2061, 2519, 3966, 4122, 5038, 5949, 7271, 7557, 11898, 14542, 15114, 21813, 22671, 43626, 45342, 65439, 130878, 151369, 302738, 454107, 908214, 1362321, 1665059, 2724642, 3330118, 4995177, 9990354, 14985531, 29971062]

約数ペア:

[(1, 29971062), (2, 14985531), (3, 9990354), (6, 4995177), (9, 3330118), (11, 2724642), (18, 1665059), (22, 1362321), (33, 908214), (66, 454107), (99, 302738), (198, 151369), (229, 130878), (458, 65439), (661, 45342), (687, 43626), (1322, 22671), (1374, 21813), (1983, 15114), (2061, 14542), (2519, 11898), (3966, 7557), (4122, 7271), (5038, 5949)]