2214054

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 40

約数和(自身を含む): 5052960

約数和(自身を除く): 2838906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 173, 237, 346, 474, 519, 711, 1038, 1422, 1557, 2133, 3114, 4266, 4671, 6399, 9342, 12798, 13667, 14013, 27334, 28026, 41001, 82002, 123003, 246006, 369009, 738018, 1107027, 2214054]

約数ペア:

[(1, 2214054), (2, 1107027), (3, 738018), (6, 369009), (9, 246006), (18, 123003), (27, 82002), (54, 41001), (79, 28026), (81, 27334), (158, 14013), (162, 13667), (173, 12798), (237, 9342), (346, 6399), (474, 4671), (519, 4266), (711, 3114), (1038, 2133), (1422, 1557)]