2933964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 8386560

約数和(自身を除く): 5452596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 239, 279, 341, 372, 396, 478, 558, 682, 717, 956, 1023, 1116, 1364, 1434, 2046, 2151, 2629, 2868, 3069, 4092, 4302, 5258, 6138, 7409, 7887, 8604, 10516, 12276, 14818, 15774, 22227, 23661, 29636, 31548, 44454, 47322, 66681, 81499, 88908, 94644, 133362, 162998, 244497, 266724, 325996, 488994, 733491, 977988, 1466982, 2933964]

約数ペア:

[(1, 2933964), (2, 1466982), (3, 977988), (4, 733491), (6, 488994), (9, 325996), (11, 266724), (12, 244497), (18, 162998), (22, 133362), (31, 94644), (33, 88908), (36, 81499), (44, 66681), (62, 47322), (66, 44454), (93, 31548), (99, 29636), (124, 23661), (132, 22227), (186, 15774), (198, 14818), (239, 12276), (279, 10516), (341, 8604), (372, 7887), (396, 7409), (478, 6138), (558, 5258), (682, 4302), (717, 4092), (956, 3069), (1023, 2868), (1116, 2629), (1364, 2151), (1434, 2046)]