30163336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28349}}^1$

素因数の和:28381

約数の個数: 32

約数和(自身を含む): 68040000

約数和(自身を除く): 37876664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 28349, 56698, 113396, 198443, 226792, 396886, 538631, 793772, 1077262, 1587544, 2154524, 3770417, 4309048, 7540834, 15081668, 30163336]

約数ペア:

[(1, 30163336), (2, 15081668), (4, 7540834), (7, 4309048), (8, 3770417), (14, 2154524), (19, 1587544), (28, 1077262), (38, 793772), (56, 538631), (76, 396886), (133, 226792), (152, 198443), (266, 113396), (532, 56698), (1064, 28349)]