2080451902

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1\times {\mathrm{6073}}^1$

素因数の和:7323

約数の個数: 16

約数和(自身を含む): 3143950992

約数和(自身を除く): 1063499090

約数列:

[1, 2, 157, 314, 1091, 2182, 6073, 12146, 171287, 342574, 953461, 1906922, 6625643, 13251286, 1040225951, 2080451902]

約数ペア:

[(1, 2080451902), (2, 1040225951), (157, 13251286), (314, 6625643), (1091, 1906922), (2182, 953461), (6073, 342574), (12146, 171287)]