30708008

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 58968000

約数和(自身を除く): 28259992

約数列:

[1, 2, 4, 8, 83, 103, 166, 206, 332, 412, 449, 664, 824, 898, 1796, 3592, 8549, 17098, 34196, 37267, 46247, 68392, 74534, 92494, 149068, 184988, 298136, 369976, 3838501, 7677002, 15354004, 30708008]

約数ペア:

[(1, 30708008), (2, 15354004), (4, 7677002), (8, 3838501), (83, 369976), (103, 298136), (166, 184988), (206, 149068), (332, 92494), (412, 74534), (449, 68392), (664, 46247), (824, 37267), (898, 34196), (1796, 17098), (3592, 8549)]