20196783930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6291833}}^1$

素因数の和:6291950

約数の個数: 32

約数和(自身を含む): 48925301184

約数和(自身を除く): 28728517254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 6291833, 12583666, 18875499, 31459165, 37750998, 62918330, 94377495, 188754990, 673226131, 1346452262, 2019678393, 3366130655, 4039356786, 6732261310, 10098391965, 20196783930]

約数ペア:

[(1, 20196783930), (2, 10098391965), (3, 6732261310), (5, 4039356786), (6, 3366130655), (10, 2019678393), (15, 1346452262), (30, 673226131), (107, 188754990), (214, 94377495), (321, 62918330), (535, 37750998), (642, 31459165), (1070, 18875499), (1605, 12583666), (3210, 6291833)]