2023218135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{788779}}^1$

素因数の和:788812

約数の個数: 32

約数和(自身を含む): 3786144000

約数和(自身を除く): 1762925865

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 788779, 2366337, 3943895, 7099011, 11831685, 14986801, 21297033, 35495055, 44960403, 74934005, 106485165, 134881209, 224802015, 404643627, 674406045, 2023218135]

約数ペア:

[(1, 2023218135), (3, 674406045), (5, 404643627), (9, 224802015), (15, 134881209), (19, 106485165), (27, 74934005), (45, 44960403), (57, 35495055), (95, 21297033), (135, 14986801), (171, 11831685), (285, 7099011), (513, 3943895), (855, 2366337), (2565, 788779)]