19037530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 35743680

約数和(自身を除く): 16706150

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 787, 1574, 2419, 3935, 4838, 7870, 12095, 24190, 32267, 46433, 64534, 92866, 161335, 232165, 322670, 464330, 1903753, 3807506, 9518765, 19037530]

約数ペア:

[(1, 19037530), (2, 9518765), (5, 3807506), (10, 1903753), (41, 464330), (59, 322670), (82, 232165), (118, 161335), (205, 92866), (295, 64534), (410, 46433), (590, 32267), (787, 24190), (1574, 12095), (2419, 7870), (3935, 4838)]