1938379176

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{507961}}^1$

素因数の和:508026

約数の個数: 48

約数和(自身を含む): 5348839860

約数和(自身を除く): 3410460684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 507961, 1015922, 1523883, 2031844, 3047766, 4063688, 4571649, 6095532, 9143298, 12191064, 18286596, 26921933, 36573192, 53843866, 80765799, 107687732, 161531598, 215375464, 242297397, 323063196, 484594794, 646126392, 969189588, 1938379176]

約数ペア:

[(1, 1938379176), (2, 969189588), (3, 646126392), (4, 484594794), (6, 323063196), (8, 242297397), (9, 215375464), (12, 161531598), (18, 107687732), (24, 80765799), (36, 53843866), (53, 36573192), (72, 26921933), (106, 18286596), (159, 12191064), (212, 9143298), (318, 6095532), (424, 4571649), (477, 4063688), (636, 3047766), (954, 2031844), (1272, 1523883), (1908, 1015922), (3816, 507961)]