2013276015

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{267901}}^1$

素因数の和:268079

約数の個数: 24

約数和(自身を含む): 3510587808

約数和(自身を除く): 1497311793

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7515, 267901, 803703, 1339505, 2411109, 4018515, 12055545, 44739467, 134218401, 223697335, 402655203, 671092005, 2013276015]

約数ペア:

[(1, 2013276015), (3, 671092005), (5, 402655203), (9, 223697335), (15, 134218401), (45, 44739467), (167, 12055545), (501, 4018515), (835, 2411109), (1503, 1339505), (2505, 803703), (7515, 267901)]