2019909342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1610773}}^1$

素因数の和:1610808

約数の個数: 32

約数和(自身を含む): 4639029120

約数和(自身を除く): 2619119778

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1610773, 3221546, 4832319, 9664638, 17718503, 30604687, 35437006, 53155509, 61209374, 91814061, 106311018, 183628122, 336651557, 673303114, 1009954671, 2019909342]

約数ペア:

[(1, 2019909342), (2, 1009954671), (3, 673303114), (6, 336651557), (11, 183628122), (19, 106311018), (22, 91814061), (33, 61209374), (38, 53155509), (57, 35437006), (66, 30604687), (114, 17718503), (209, 9664638), (418, 4832319), (627, 3221546), (1254, 1610773)]