1497431268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2189227}}^1$

素因数の和:2189256

約数の個数: 36

約数和(自身を含む): 3984394960

約数和(自身を除く): 2486963692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2189227, 4378454, 6567681, 8756908, 13135362, 19703043, 26270724, 39406086, 41595313, 78812172, 83190626, 124785939, 166381252, 249571878, 374357817, 499143756, 748715634, 1497431268]

約数ペア:

[(1, 1497431268), (2, 748715634), (3, 499143756), (4, 374357817), (6, 249571878), (9, 166381252), (12, 124785939), (18, 83190626), (19, 78812172), (36, 41595313), (38, 39406086), (57, 26270724), (76, 19703043), (114, 13135362), (171, 8756908), (228, 6567681), (342, 4378454), (684, 2189227)]