2938003770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7533343}}^1$

素因数の和:7533366

約数の個数: 32

約数和(自身を含む): 7593610752

約数和(自身を除く): 4655606982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7533343, 15066686, 22600029, 37666715, 45200058, 75333430, 97933459, 113000145, 195866918, 226000290, 293800377, 489667295, 587600754, 979334590, 1469001885, 2938003770]

約数ペア:

[(1, 2938003770), (2, 1469001885), (3, 979334590), (5, 587600754), (6, 489667295), (10, 293800377), (13, 226000290), (15, 195866918), (26, 113000145), (30, 97933459), (39, 75333430), (65, 45200058), (78, 37666715), (130, 22600029), (195, 15066686), (390, 7533343)]