29973918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1531}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 64858752

約数和(自身を除く): 34884834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 1531, 3062, 3263, 4593, 6526, 9186, 9789, 19578, 19903, 39806, 59709, 119418, 384281, 768562, 1152843, 2305686, 4995653, 9991306, 14986959, 29973918]

約数ペア:

[(1, 29973918), (2, 14986959), (3, 9991306), (6, 4995653), (13, 2305686), (26, 1152843), (39, 768562), (78, 384281), (251, 119418), (502, 59709), (753, 39806), (1506, 19903), (1531, 19578), (3062, 9789), (3263, 9186), (4593, 6526)]