859817870

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^2\times {\mathrm{3083}}^1$

素因数の和:3424

約数の個数: 24

約数和(自身を含む): 1557500184

約数和(自身を除く): 697682314

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 3083, 6166, 15415, 27889, 30830, 55778, 139445, 278890, 514861, 1029722, 2574305, 5148610, 85981787, 171963574, 429908935, 859817870]

約数ペア:

[(1, 859817870), (2, 429908935), (5, 171963574), (10, 85981787), (167, 5148610), (334, 2574305), (835, 1029722), (1670, 514861), (3083, 278890), (6166, 139445), (15415, 55778), (27889, 30830)]