2755908

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2116

約数の個数: 36

約数和(自身を含む): 7158060

約数和(自身を除く): 4402152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 2069, 4138, 6207, 8276, 12414, 18621, 24828, 37242, 74484, 76553, 153106, 229659, 306212, 459318, 688977, 918636, 1377954, 2755908]

約数ペア:

[(1, 2755908), (2, 1377954), (3, 918636), (4, 688977), (6, 459318), (9, 306212), (12, 229659), (18, 153106), (36, 76553), (37, 74484), (74, 37242), (111, 24828), (148, 18621), (222, 12414), (333, 8276), (444, 6207), (666, 4138), (1332, 2069)]