2890944849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{443873}}^1$

素因数の和:444056

約数の個数: 16

約数和(自身を含む): 4175966592

約数和(自身を除く): 1285021743

約数列:

[1, 3, 13, 39, 167, 501, 2171, 6513, 443873, 1331619, 5770349, 17311047, 74126791, 222380373, 963648283, 2890944849]

約数ペア:

[(1, 2890944849), (3, 963648283), (13, 222380373), (39, 74126791), (167, 17311047), (501, 5770349), (2171, 1331619), (6513, 443873)]