2697220746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{368171}}^1$

素因数の和:368227

約数の個数: 48

約数和(自身を含む): 6547570848

約数和(自身を除く): 3850350102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 368171, 736342, 1104513, 2209026, 3313539, 4049881, 6627078, 8099762, 12149643, 13622327, 24299286, 27244654, 36448929, 40866981, 72897858, 81733962, 122600943, 149845597, 245201886, 299691194, 449536791, 899073582, 1348610373, 2697220746]

約数ペア:

[(1, 2697220746), (2, 1348610373), (3, 899073582), (6, 449536791), (9, 299691194), (11, 245201886), (18, 149845597), (22, 122600943), (33, 81733962), (37, 72897858), (66, 40866981), (74, 36448929), (99, 27244654), (111, 24299286), (198, 13622327), (222, 12149643), (333, 8099762), (407, 6627078), (666, 4049881), (814, 3313539), (1221, 2209026), (2442, 1104513), (3663, 736342), (7326, 368171)]