1330388630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{23053}}^1$

素因数の和:23288

約数の個数: 32

約数和(自身を含む): 2489832000

約数和(自身を除く): 1159443370

約数列:

[1, 2, 5, 10, 29, 58, 145, 199, 290, 398, 995, 1990, 5771, 11542, 23053, 28855, 46106, 57710, 115265, 230530, 668537, 1337074, 3342685, 4587547, 6685370, 9175094, 22937735, 45875470, 133038863, 266077726, 665194315, 1330388630]

約数ペア:

[(1, 1330388630), (2, 665194315), (5, 266077726), (10, 133038863), (29, 45875470), (58, 22937735), (145, 9175094), (199, 6685370), (290, 4587547), (398, 3342685), (995, 1337074), (1990, 668537), (5771, 230530), (11542, 115265), (23053, 57710), (28855, 46106)]