2155998058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{2551}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 3557283840

約数和(自身を除く): 1401285782

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 967, 1934, 2551, 5102, 18373, 22241, 36746, 44482, 48469, 58673, 96938, 117346, 422579, 845158, 1114787, 2229574, 2466817, 4933634, 46869523, 56736791, 93739046, 113473582, 1077999029, 2155998058]

約数ペア:

[(1, 2155998058), (2, 1077999029), (19, 113473582), (23, 93739046), (38, 56736791), (46, 46869523), (437, 4933634), (874, 2466817), (967, 2229574), (1934, 1114787), (2551, 845158), (5102, 422579), (18373, 117346), (22241, 96938), (36746, 58673), (44482, 48469)]