30439164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{362371}}^1$

素因数の和:362385

約数の個数: 24

約数和(自身を含む): 81171328

約数和(自身を除く): 50732164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 362371, 724742, 1087113, 1449484, 2174226, 2536597, 4348452, 5073194, 7609791, 10146388, 15219582, 30439164]

約数ペア:

[(1, 30439164), (2, 15219582), (3, 10146388), (4, 7609791), (6, 5073194), (7, 4348452), (12, 2536597), (14, 2174226), (21, 1449484), (28, 1087113), (42, 724742), (84, 362371)]