1385759898

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{516689}}^1$

素因数の和:516846

約数の個数: 24

約数和(自身を含む): 3022636500

約数和(自身を除く): 1636876602

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 516689, 1033378, 1550067, 3100134, 4650201, 9300402, 76986661, 153973322, 230959983, 461919966, 692879949, 1385759898]

約数ペア:

[(1, 1385759898), (2, 692879949), (3, 461919966), (6, 230959983), (9, 153973322), (18, 76986661), (149, 9300402), (298, 4650201), (447, 3100134), (894, 1550067), (1341, 1033378), (2682, 516689)]