2059656616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{19727}}^1$

素因数の和:20185

約数の個数: 32

約数和(自身を含む): 3996103680

約数和(自身を除く): 1936447064

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 421, 842, 1684, 3368, 13051, 19727, 26102, 39454, 52204, 78908, 104408, 157816, 611537, 1223074, 2446148, 4892296, 8305067, 16610134, 33220268, 66440536, 257457077, 514914154, 1029828308, 2059656616]

約数ペア:

[(1, 2059656616), (2, 1029828308), (4, 514914154), (8, 257457077), (31, 66440536), (62, 33220268), (124, 16610134), (248, 8305067), (421, 4892296), (842, 2446148), (1684, 1223074), (3368, 611537), (13051, 157816), (19727, 104408), (26102, 78908), (39454, 52204)]