2019911406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{238591}}^1$

素因数の和:238696

約数の個数: 32

約数和(自身を含む): 4329013248

約数和(自身を除く): 2309101842

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 238591, 477182, 715773, 1431546, 4056047, 8112094, 12168141, 19803053, 24336282, 39606106, 59409159, 118818318, 336651901, 673303802, 1009955703, 2019911406]

約数ペア:

[(1, 2019911406), (2, 1009955703), (3, 673303802), (6, 336651901), (17, 118818318), (34, 59409159), (51, 39606106), (83, 24336282), (102, 19803053), (166, 12168141), (249, 8112094), (498, 4056047), (1411, 1431546), (2822, 715773), (4233, 477182), (8466, 238591)]