2007691890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66923063}}^1$

素因数の和:66923073

約数の個数: 16

約数和(自身を含む): 4818460608

約数和(自身を除く): 2810768718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66923063, 133846126, 200769189, 334615315, 401538378, 669230630, 1003845945, 2007691890]

約数ペア:

[(1, 2007691890), (2, 1003845945), (3, 669230630), (5, 401538378), (6, 334615315), (10, 200769189), (15, 133846126), (30, 66923063)]