30326882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 46437504

約数和(自身を除く): 16110622

約数列:

[1, 2, 61, 122, 331, 662, 751, 1502, 20191, 40382, 45811, 91622, 248581, 497162, 15163441, 30326882]

約数ペア:

[(1, 30326882), (2, 15163441), (61, 497162), (122, 248581), (331, 91622), (662, 45811), (751, 40382), (1502, 20191)]