30199695078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10127329}}^1$

素因数の和:10127412

約数の個数: 32

約数和(自身を含む): 70000104960

約数和(自身を除く): 39800409882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 10127329, 20254658, 30381987, 60763974, 70891303, 141782606, 212673909, 425347818, 719040359, 1438080718, 2157121077, 4314242154, 5033282513, 10066565026, 15099847539, 30199695078]

約数ペア:

[(1, 30199695078), (2, 15099847539), (3, 10066565026), (6, 5033282513), (7, 4314242154), (14, 2157121077), (21, 1438080718), (42, 719040359), (71, 425347818), (142, 212673909), (213, 141782606), (426, 70891303), (497, 60763974), (994, 30381987), (1491, 20254658), (2982, 10127329)]