2759432816

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{103087}}^1$

素因数の和:103341

約数の個数: 40

約数和(自身を含む): 6135797760

約数和(自身を除く): 3376364944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 103087, 206174, 412348, 721609, 824696, 1443218, 1649392, 2886436, 5772872, 11545744, 24637793, 49275586, 98551172, 172464551, 197102344, 344929102, 394204688, 689858204, 1379716408, 2759432816]

約数ペア:

[(1, 2759432816), (2, 1379716408), (4, 689858204), (7, 394204688), (8, 344929102), (14, 197102344), (16, 172464551), (28, 98551172), (56, 49275586), (112, 24637793), (239, 11545744), (478, 5772872), (956, 2886436), (1673, 1649392), (1912, 1443218), (3346, 824696), (3824, 721609), (6692, 412348), (13384, 206174), (26768, 103087)]