2100089850867

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{2417}}^1\times {\mathrm{189671}}^1$

素因数の和:192603

約数の個数: 24

約数和(自身を含む): 3040696320480

約数和(自身を除く): 940606469613

約数列:

[1, 3, 9, 509, 1527, 2417, 4581, 7251, 21753, 189671, 569013, 1230253, 1707039, 3690759, 11072277, 96542539, 289627617, 458434807, 868882851, 1375304421, 4125913263, 233343316763, 700029950289, 2100089850867]

約数ペア:

[(1, 2100089850867), (3, 700029950289), (9, 233343316763), (509, 4125913263), (1527, 1375304421), (2417, 868882851), (4581, 458434807), (7251, 289627617), (21753, 96542539), (189671, 11072277), (569013, 3690759), (1230253, 1707039)]