2631144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 6757920

約数和(自身を除く): 4126776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 2963, 5926, 8889, 11852, 17778, 23704, 35556, 71112, 109631, 219262, 328893, 438524, 657786, 877048, 1315572, 2631144]

約数ペア:

[(1, 2631144), (2, 1315572), (3, 877048), (4, 657786), (6, 438524), (8, 328893), (12, 219262), (24, 109631), (37, 71112), (74, 35556), (111, 23704), (148, 17778), (222, 11852), (296, 8889), (444, 5926), (888, 2963)]