2039884088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{19301}}^1$

素因数の和:20519

約数の個数: 32

約数和(自身を含む): 4176180720

約数和(自身を除く): 2136296632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1201, 2402, 4804, 9608, 13211, 19301, 26422, 38602, 52844, 77204, 105688, 154408, 212311, 424622, 849244, 1698488, 23180501, 46361002, 92722004, 185444008, 254985511, 509971022, 1019942044, 2039884088]

約数ペア:

[(1, 2039884088), (2, 1019942044), (4, 509971022), (8, 254985511), (11, 185444008), (22, 92722004), (44, 46361002), (88, 23180501), (1201, 1698488), (2402, 849244), (4804, 424622), (9608, 212311), (13211, 154408), (19301, 105688), (26422, 77204), (38602, 52844)]