3082065880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2485537}}^1$

素因数の和:2485579

約数の個数: 32

約数和(自身を含む): 7158349440

約数和(自身を除く): 4076283560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2485537, 4971074, 9942148, 12427685, 19884296, 24855370, 49710740, 77051647, 99421480, 154103294, 308206588, 385258235, 616413176, 770516470, 1541032940, 3082065880]

約数ペア:

[(1, 3082065880), (2, 1541032940), (4, 770516470), (5, 616413176), (8, 385258235), (10, 308206588), (20, 154103294), (31, 99421480), (40, 77051647), (62, 49710740), (124, 24855370), (155, 19884296), (248, 12427685), (310, 9942148), (620, 4971074), (1240, 2485537)]