4500687130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23687827}}^1$

素因数の和:23687853

約数の個数: 16

約数和(自身を含む): 8527618080

約数和(自身を除く): 4026930950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 23687827, 47375654, 118439135, 236878270, 450068713, 900137426, 2250343565, 4500687130]

約数ペア:

[(1, 4500687130), (2, 2250343565), (5, 900137426), (10, 450068713), (19, 236878270), (38, 118439135), (95, 47375654), (190, 23687827)]