1979820106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{4889}}^1$

素因数の和:5214

約数の個数: 32

約数和(自身を含む): 3295468800

約数和(自身を除く): 1315648694

約数列:

[1, 2, 11, 22, 79, 158, 233, 466, 869, 1738, 2563, 4889, 5126, 9778, 18407, 36814, 53779, 107558, 202477, 386231, 404954, 772462, 1139137, 2278274, 4248541, 8497082, 12530507, 25061014, 89991823, 179983646, 989910053, 1979820106]

約数ペア:

[(1, 1979820106), (2, 989910053), (11, 179983646), (22, 89991823), (79, 25061014), (158, 12530507), (233, 8497082), (466, 4248541), (869, 2278274), (1738, 1139137), (2563, 772462), (4889, 404954), (5126, 386231), (9778, 202477), (18407, 107558), (36814, 53779)]