2016154935

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{78191}}^1$

素因数の和:78396

約数の個数: 32

約数和(自身を含む): 3603087360

約数和(自身を除く): 1586932425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1719, 2865, 5157, 8595, 25785, 78191, 234573, 390955, 703719, 1172865, 2111157, 3518595, 10555785, 14934481, 44803443, 74672405, 134410329, 224017215, 403230987, 672051645, 2016154935]

約数ペア:

[(1, 2016154935), (3, 672051645), (5, 403230987), (9, 224017215), (15, 134410329), (27, 74672405), (45, 44803443), (135, 14934481), (191, 10555785), (573, 3518595), (955, 2111157), (1719, 1172865), (2865, 703719), (5157, 390955), (8595, 234573), (25785, 78191)]