2155110152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{11821}}^1$

素因数の和:13593

約数の個数: 32

約数和(自身を含む): 4354515480

約数和(自身を除く): 2199405328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1753, 3506, 7012, 11821, 14024, 22789, 23642, 45578, 47284, 91156, 94568, 153673, 182312, 307346, 614692, 1229384, 20722213, 41444426, 82888852, 165777704, 269388769, 538777538, 1077555076, 2155110152]

約数ペア:

[(1, 2155110152), (2, 1077555076), (4, 538777538), (8, 269388769), (13, 165777704), (26, 82888852), (52, 41444426), (104, 20722213), (1753, 1229384), (3506, 614692), (7012, 307346), (11821, 182312), (14024, 153673), (22789, 94568), (23642, 91156), (45578, 47284)]