19166948670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{121997}}^1$

素因数の和:127244

約数の個数: 32

約数和(自身を含む): 46009837728

約数和(自身を除く): 26842889058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5237, 10474, 15711, 26185, 31422, 52370, 78555, 121997, 157110, 243994, 365991, 609985, 731982, 1219970, 1829955, 3659910, 638898289, 1277796578, 1916694867, 3194491445, 3833389734, 6388982890, 9583474335, 19166948670]

約数ペア:

[(1, 19166948670), (2, 9583474335), (3, 6388982890), (5, 3833389734), (6, 3194491445), (10, 1916694867), (15, 1277796578), (30, 638898289), (5237, 3659910), (10474, 1829955), (15711, 1219970), (26185, 731982), (31422, 609985), (52370, 365991), (78555, 243994), (121997, 157110)]