1931303412

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{313727}}^1$

素因数の和:313762

約数の個数: 60

約数和(自身を含む): 5314552320

約数和(自身を除く): 3383248908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 313727, 627454, 941181, 1254908, 1882362, 2823543, 3764724, 5647086, 5960813, 8470629, 11294172, 11921626, 16941258, 17882439, 23843252, 25411887, 33882516, 35764878, 50823774, 53647317, 71529756, 101647548, 107294634, 160941951, 214589268, 321883902, 482825853, 643767804, 965651706, 1931303412]

約数ペア:

[(1, 1931303412), (2, 965651706), (3, 643767804), (4, 482825853), (6, 321883902), (9, 214589268), (12, 160941951), (18, 107294634), (19, 101647548), (27, 71529756), (36, 53647317), (38, 50823774), (54, 35764878), (57, 33882516), (76, 25411887), (81, 23843252), (108, 17882439), (114, 16941258), (162, 11921626), (171, 11294172), (228, 8470629), (324, 5960813), (342, 5647086), (513, 3764724), (684, 2823543), (1026, 1882362), (1539, 1254908), (2052, 941181), (3078, 627454), (6156, 313727)]