20163984510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6197}}^1\times {\mathrm{108461}}^1$

素因数の和:114668

約数の個数: 32

約数和(自身を含む): 48401818272

約数和(自身を除く): 28237833762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6197, 12394, 18591, 30985, 37182, 61970, 92955, 108461, 185910, 216922, 325383, 542305, 650766, 1084610, 1626915, 3253830, 672132817, 1344265634, 2016398451, 3360664085, 4032796902, 6721328170, 10081992255, 20163984510]

約数ペア:

[(1, 20163984510), (2, 10081992255), (3, 6721328170), (5, 4032796902), (6, 3360664085), (10, 2016398451), (15, 1344265634), (30, 672132817), (6197, 3253830), (12394, 1626915), (18591, 1084610), (30985, 650766), (37182, 542305), (61970, 325383), (92955, 216922), (108461, 185910)]