2269284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 5745600

約数和(自身を除く): 3476316

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 269, 444, 538, 703, 807, 1076, 1406, 1614, 2109, 2812, 3228, 4218, 5111, 8436, 9953, 10222, 15333, 19906, 20444, 29859, 30666, 39812, 59718, 61332, 119436, 189107, 378214, 567321, 756428, 1134642, 2269284]

約数ペア:

[(1, 2269284), (2, 1134642), (3, 756428), (4, 567321), (6, 378214), (12, 189107), (19, 119436), (37, 61332), (38, 59718), (57, 39812), (74, 30666), (76, 29859), (111, 20444), (114, 19906), (148, 15333), (222, 10222), (228, 9953), (269, 8436), (444, 5111), (538, 4218), (703, 3228), (807, 2812), (1076, 2109), (1406, 1614)]