15805702956

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1\times {\mathrm{3301}}^1$

素因数の和:4902

約数の個数: 48

約数和(自身を含む): 37038613248

約数和(自身を除く): 21232910292

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1283, 1866, 2566, 3301, 3732, 3849, 5132, 6602, 7698, 9903, 13204, 15396, 19806, 39612, 399013, 798026, 1026611, 1197039, 1596052, 2053222, 2394078, 3079833, 4106444, 4235183, 4788156, 6159666, 8470366, 12319332, 12705549, 16940732, 25411098, 50822196, 1317141913, 2634283826, 3951425739, 5268567652, 7902851478, 15805702956]

約数ペア:

[(1, 15805702956), (2, 7902851478), (3, 5268567652), (4, 3951425739), (6, 2634283826), (12, 1317141913), (311, 50822196), (622, 25411098), (933, 16940732), (1244, 12705549), (1283, 12319332), (1866, 8470366), (2566, 6159666), (3301, 4788156), (3732, 4235183), (3849, 4106444), (5132, 3079833), (6602, 2394078), (7698, 2053222), (9903, 1596052), (13204, 1197039), (15396, 1026611), (19806, 798026), (39612, 399013)]