2018258272812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{10531}}^1\times {\mathrm{389531}}^1$

素因数の和:400110

約数の個数: 48

約数和(自身を含む): 4824600004224

約数和(自身を除く): 2806341731412

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 10531, 21062, 31593, 42124, 63186, 126372, 389531, 431771, 779062, 863542, 1168593, 1295313, 1558124, 1727084, 2337186, 2590626, 4674372, 5181252, 15970771, 31941542, 47912313, 63883084, 95824626, 191649252, 4102150961, 8204301922, 12306452883, 16408603844, 24612905766, 49225811532, 168188189401, 336376378802, 504564568203, 672752757604, 1009129136406, 2018258272812]

約数ペア:

[(1, 2018258272812), (2, 1009129136406), (3, 672752757604), (4, 504564568203), (6, 336376378802), (12, 168188189401), (41, 49225811532), (82, 24612905766), (123, 16408603844), (164, 12306452883), (246, 8204301922), (492, 4102150961), (10531, 191649252), (21062, 95824626), (31593, 63883084), (42124, 47912313), (63186, 31941542), (126372, 15970771), (389531, 5181252), (431771, 4674372), (779062, 2590626), (863542, 2337186), (1168593, 1727084), (1295313, 1558124)]