20136480018

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3191}}^1\times {\mathrm{10211}}^1$

素因数の和:13510

約数の個数: 32

約数和(自身を含む): 40680686592

約数和(自身を除く): 20544206574

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3191, 6382, 9573, 10211, 19146, 20422, 30633, 61266, 328673, 657346, 986019, 1051733, 1972038, 2103466, 3155199, 6310398, 32583301, 65166602, 97749903, 195499806, 3356080003, 6712160006, 10068240009, 20136480018]

約数ペア:

[(1, 20136480018), (2, 10068240009), (3, 6712160006), (6, 3356080003), (103, 195499806), (206, 97749903), (309, 65166602), (618, 32583301), (3191, 6310398), (6382, 3155199), (9573, 2103466), (10211, 1972038), (19146, 1051733), (20422, 986019), (30633, 657346), (61266, 328673)]