2471664492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{18521}}^1$

素因数の和:18879

約数の個数: 72

約数和(自身を含む): 6836396112

約数和(自身を除く): 4364731620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 337, 396, 674, 1011, 1348, 2022, 3033, 3707, 4044, 6066, 7414, 11121, 12132, 14828, 18521, 22242, 33363, 37042, 44484, 55563, 66726, 74084, 111126, 133452, 166689, 203731, 222252, 333378, 407462, 611193, 666756, 814924, 1222386, 1833579, 2444772, 3667158, 6241577, 7334316, 12483154, 18724731, 24966308, 37449462, 56174193, 68657347, 74898924, 112348386, 137314694, 205972041, 224696772, 274629388, 411944082, 617916123, 823888164, 1235832246, 2471664492]

約数ペア:

[(1, 2471664492), (2, 1235832246), (3, 823888164), (4, 617916123), (6, 411944082), (9, 274629388), (11, 224696772), (12, 205972041), (18, 137314694), (22, 112348386), (33, 74898924), (36, 68657347), (44, 56174193), (66, 37449462), (99, 24966308), (132, 18724731), (198, 12483154), (337, 7334316), (396, 6241577), (674, 3667158), (1011, 2444772), (1348, 1833579), (2022, 1222386), (3033, 814924), (3707, 666756), (4044, 611193), (6066, 407462), (7414, 333378), (11121, 222252), (12132, 203731), (14828, 166689), (18521, 133452), (22242, 111126), (33363, 74084), (37042, 66726), (44484, 55563)]