12912860190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4437409}}^1$

素因数の和:4437516

約数の個数: 32

約数和(自身を含む): 31310364960

約数和(自身を除く): 18397504770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 4437409, 8874818, 13312227, 22187045, 26624454, 44374090, 66561135, 133122270, 430428673, 860857346, 1291286019, 2152143365, 2582572038, 4304286730, 6456430095, 12912860190]

約数ペア:

[(1, 12912860190), (2, 6456430095), (3, 4304286730), (5, 2582572038), (6, 2152143365), (10, 1291286019), (15, 860857346), (30, 430428673), (97, 133122270), (194, 66561135), (291, 44374090), (485, 26624454), (582, 22187045), (970, 13312227), (1455, 8874818), (2910, 4437409)]