1573260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 4746336

約数和(自身を除く): 3173076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2017, 4034, 6051, 8068, 10085, 12102, 20170, 24204, 26221, 30255, 40340, 52442, 60510, 78663, 104884, 121020, 131105, 157326, 262210, 314652, 393315, 524420, 786630, 1573260]

約数ペア:

[(1, 1573260), (2, 786630), (3, 524420), (4, 393315), (5, 314652), (6, 262210), (10, 157326), (12, 131105), (13, 121020), (15, 104884), (20, 78663), (26, 60510), (30, 52442), (39, 40340), (52, 30255), (60, 26221), (65, 24204), (78, 20170), (130, 12102), (156, 10085), (195, 8068), (260, 6051), (390, 4034), (780, 2017)]