30715976

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 58847040

約数和(自身を除く): 28131064

約数列:

[1, 2, 4, 8, 83, 166, 167, 277, 332, 334, 554, 664, 668, 1108, 1336, 2216, 13861, 22991, 27722, 45982, 46259, 55444, 91964, 92518, 110888, 183928, 185036, 370072, 3839497, 7678994, 15357988, 30715976]

約数ペア:

[(1, 30715976), (2, 15357988), (4, 7678994), (8, 3839497), (83, 370072), (166, 185036), (167, 183928), (277, 110888), (332, 92518), (334, 91964), (554, 55444), (664, 46259), (668, 45982), (1108, 27722), (1336, 22991), (2216, 13861)]