30703194

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20551}}^1$

素因数の和:20642

約数の個数: 24

約数和(自身を含む): 67328352

約数和(自身を除く): 36625158

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 20551, 41102, 61653, 123306, 184959, 369918, 1705733, 3411466, 5117199, 10234398, 15351597, 30703194]

約数ペア:

[(1, 30703194), (2, 15351597), (3, 10234398), (6, 5117199), (9, 3411466), (18, 1705733), (83, 369918), (166, 184959), (249, 123306), (498, 61653), (747, 41102), (1494, 20551)]