1630984904

素因数分解:

$2^3\times {\mathrm{39229}}^1\times {\mathrm{5197}}^1$

素因数の和:44432

約数の個数: 16

約数和(自身を含む): 3058763100

約数和(自身を除く): 1427778196

約数列:

[1, 2, 4, 8, 5197, 10394, 20788, 39229, 41576, 78458, 156916, 313832, 203873113, 407746226, 815492452, 1630984904]

約数ペア:

[(1, 1630984904), (2, 815492452), (4, 407746226), (8, 203873113), (5197, 313832), (10394, 156916), (20788, 78458), (39229, 41576)]