288963860

素因数分解:

$2^2\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{6301}}^1$

素因数の和:8603

約数の個数: 24

約数和(自身を含む): 607185096

約数和(自身を除く): 318221236

約数列:

[1, 2, 4, 5, 10, 20, 2293, 4586, 6301, 9172, 11465, 12602, 22930, 25204, 31505, 45860, 63010, 126020, 14448193, 28896386, 57792772, 72240965, 144481930, 288963860]

約数ペア:

[(1, 288963860), (2, 144481930), (4, 72240965), (5, 57792772), (10, 28896386), (20, 14448193), (2293, 126020), (4586, 63010), (6301, 45860), (9172, 31505), (11465, 25204), (12602, 22930)]