2007366870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2158459}}^1$

素因数の和:2158500

約数の個数: 32

約数和(自身を含む): 4973091840

約数和(自身を除く): 2965724970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2158459, 4316918, 6475377, 10792295, 12950754, 21584590, 32376885, 64753770, 66912229, 133824458, 200736687, 334561145, 401473374, 669122290, 1003683435, 2007366870]

約数ペア:

[(1, 2007366870), (2, 1003683435), (3, 669122290), (5, 401473374), (6, 334561145), (10, 200736687), (15, 133824458), (30, 66912229), (31, 64753770), (62, 32376885), (93, 21584590), (155, 12950754), (186, 10792295), (310, 6475377), (465, 4316918), (930, 2158459)]