19640803398

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{13789}}^1\times {\mathrm{5051}}^1$

素因数の和:18892

約数の個数: 32

約数和(自身を含む): 40128238080

約数和(自身を除く): 20487434682

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 5051, 10102, 13789, 15153, 27578, 30306, 41367, 82734, 237397, 474794, 648083, 712191, 1296166, 1424382, 1944249, 3888498, 69648239, 139296478, 208944717, 417889434, 3273467233, 6546934466, 9820401699, 19640803398]

約数ペア:

[(1, 19640803398), (2, 9820401699), (3, 6546934466), (6, 3273467233), (47, 417889434), (94, 208944717), (141, 139296478), (282, 69648239), (5051, 3888498), (10102, 1944249), (13789, 1424382), (15153, 1296166), (27578, 712191), (30306, 648083), (41367, 474794), (82734, 237397)]