3055560638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{21647}}^1$

素因数の和:21812

約数の個数: 32

約数和(自身を含む): 5073425280

約数和(自身を除く): 2017864642

約数列:

[1, 2, 13, 26, 61, 89, 122, 178, 793, 1157, 1586, 2314, 5429, 10858, 21647, 43294, 70577, 141154, 281411, 562822, 1320467, 1926583, 2640934, 3853166, 17166071, 25045579, 34332142, 50091158, 117521563, 235043126, 1527780319, 3055560638]

約数ペア:

[(1, 3055560638), (2, 1527780319), (13, 235043126), (26, 117521563), (61, 50091158), (89, 34332142), (122, 25045579), (178, 17166071), (793, 3853166), (1157, 2640934), (1586, 1926583), (2314, 1320467), (5429, 562822), (10858, 281411), (21647, 141154), (43294, 70577)]