2873736

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 4988664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 239, 334, 478, 501, 668, 717, 956, 1002, 1336, 1434, 1503, 1912, 2004, 2151, 2868, 3006, 4008, 4302, 5736, 6012, 8604, 12024, 17208, 39913, 79826, 119739, 159652, 239478, 319304, 359217, 478956, 718434, 957912, 1436868, 2873736]

約数ペア:

[(1, 2873736), (2, 1436868), (3, 957912), (4, 718434), (6, 478956), (8, 359217), (9, 319304), (12, 239478), (18, 159652), (24, 119739), (36, 79826), (72, 39913), (167, 17208), (239, 12024), (334, 8604), (478, 6012), (501, 5736), (668, 4302), (717, 4008), (956, 3006), (1002, 2868), (1336, 2151), (1434, 2004), (1503, 1912)]