1211287416

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{490003}}^1$

素因数の和:490115

約数の個数: 32

約数和(自身を含む): 3057624960

約数和(自身を除く): 1846337544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 490003, 980006, 1470009, 1960012, 2940018, 3920024, 5880036, 11760072, 50470309, 100940618, 151410927, 201881236, 302821854, 403762472, 605643708, 1211287416]

約数ペア:

[(1, 1211287416), (2, 605643708), (3, 403762472), (4, 302821854), (6, 201881236), (8, 151410927), (12, 100940618), (24, 50470309), (103, 11760072), (206, 5880036), (309, 3920024), (412, 2940018), (618, 1960012), (824, 1470009), (1236, 980006), (2472, 490003)]