2378639648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{965357}}^1$

素因数の和:965385

約数の個数: 48

約数和(自身を含む): 5838485184

約数和(自身を除く): 3459845536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 965357, 1930714, 3861428, 6757499, 7722856, 10618927, 13514998, 15445712, 21237854, 27029996, 30891424, 42475708, 54059992, 74332489, 84951416, 108119984, 148664978, 169902832, 216239968, 297329956, 339805664, 594659912, 1189319824, 2378639648]

約数ペア:

[(1, 2378639648), (2, 1189319824), (4, 594659912), (7, 339805664), (8, 297329956), (11, 216239968), (14, 169902832), (16, 148664978), (22, 108119984), (28, 84951416), (32, 74332489), (44, 54059992), (56, 42475708), (77, 30891424), (88, 27029996), (112, 21237854), (154, 15445712), (176, 13514998), (224, 10618927), (308, 7722856), (352, 6757499), (616, 3861428), (1232, 1930714), (2464, 965357)]