4149210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10662

約数の個数: 32

約数和(自身を含む): 10725120

約数和(自身を除く): 6575910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10639, 21278, 31917, 53195, 63834, 106390, 138307, 159585, 276614, 319170, 414921, 691535, 829842, 1383070, 2074605, 4149210]

約数ペア:

[(1, 4149210), (2, 2074605), (3, 1383070), (5, 829842), (6, 691535), (10, 414921), (13, 319170), (15, 276614), (26, 159585), (30, 138307), (39, 106390), (65, 63834), (78, 53195), (130, 31917), (195, 21278), (390, 10639)]