2024392760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3893063}}^1$

素因数の和:3893087

約数の個数: 32

約数和(自身を含む): 4905260640

約数和(自身を除く): 2880867880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3893063, 7786126, 15572252, 19465315, 31144504, 38930630, 50609819, 77861260, 101219638, 155722520, 202439276, 253049095, 404878552, 506098190, 1012196380, 2024392760]

約数ペア:

[(1, 2024392760), (2, 1012196380), (4, 506098190), (5, 404878552), (8, 253049095), (10, 202439276), (13, 155722520), (20, 101219638), (26, 77861260), (40, 50609819), (52, 38930630), (65, 31144504), (104, 19465315), (130, 15572252), (260, 7786126), (520, 3893063)]