2938872112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{451301}}^1$

素因数の和:451357

約数の個数: 40

約数和(自身を含む): 6379605072

約数和(自身を除く): 3440732960

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 451301, 902602, 1805204, 3610408, 4964311, 7220816, 9928622, 16698137, 19857244, 33396274, 39714488, 66792548, 79428976, 133585096, 183679507, 267170192, 367359014, 734718028, 1469436056, 2938872112]

約数ペア:

[(1, 2938872112), (2, 1469436056), (4, 734718028), (8, 367359014), (11, 267170192), (16, 183679507), (22, 133585096), (37, 79428976), (44, 66792548), (74, 39714488), (88, 33396274), (148, 19857244), (176, 16698137), (296, 9928622), (407, 7220816), (592, 4964311), (814, 3610408), (1628, 1805204), (3256, 902602), (6512, 451301)]