2012307898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{1607}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 3284951040

約数和(自身を除く): 1272643142

約数列:

[1, 2, 19, 31, 38, 62, 589, 1063, 1178, 1607, 2126, 3214, 20197, 30533, 32953, 40394, 49817, 61066, 65906, 99634, 626107, 946523, 1252214, 1708241, 1893046, 3416482, 32456579, 52955471, 64913158, 105910942, 1006153949, 2012307898]

約数ペア:

[(1, 2012307898), (2, 1006153949), (19, 105910942), (31, 64913158), (38, 52955471), (62, 32456579), (589, 3416482), (1063, 1893046), (1178, 1708241), (1607, 1252214), (2126, 946523), (3214, 626107), (20197, 99634), (30533, 65906), (32953, 61066), (40394, 49817)]