2012414877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 3316105728

約数和(自身を除く): 1303690851

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 787, 1123, 2277, 2361, 3369, 7083, 8657, 10107, 12353, 18101, 25829, 25971, 37059, 54303, 77487, 77913, 111177, 162909, 199111, 232461, 284119, 597333, 852357, 883801, 1791999, 2557071, 2651403, 7954209, 9721811, 20327423, 29165433, 60982269, 87496299, 182946807, 223601653, 670804959, 2012414877]

約数ペア:

[(1, 2012414877), (3, 670804959), (9, 223601653), (11, 182946807), (23, 87496299), (33, 60982269), (69, 29165433), (99, 20327423), (207, 9721811), (253, 7954209), (759, 2651403), (787, 2557071), (1123, 1791999), (2277, 883801), (2361, 852357), (3369, 597333), (7083, 284119), (8657, 232461), (10107, 199111), (12353, 162909), (18101, 111177), (25829, 77913), (25971, 77487), (37059, 54303)]