30765618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131477}}^1$

素因数の和:131498

約数の個数: 24

約数和(自身を含む): 71786988

約数和(自身を除く): 41021370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 131477, 262954, 394431, 788862, 1183293, 1709201, 2366586, 3418402, 5127603, 10255206, 15382809, 30765618]

約数ペア:

[(1, 30765618), (2, 15382809), (3, 10255206), (6, 5127603), (9, 3418402), (13, 2366586), (18, 1709201), (26, 1183293), (39, 788862), (78, 394431), (117, 262954), (234, 131477)]