2912182421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 3303555840

約数和(自身を除く): 391373419

約数列:

[1, 19, 23, 37, 233, 437, 703, 773, 851, 4427, 5359, 8621, 14687, 16169, 17779, 28601, 101821, 163799, 180109, 198283, 337801, 543419, 657823, 3422071, 3767377, 4142507, 6664033, 12498637, 78707633, 126616627, 153272759, 2912182421]

約数ペア:

[(1, 2912182421), (19, 153272759), (23, 126616627), (37, 78707633), (233, 12498637), (437, 6664033), (703, 4142507), (773, 3767377), (851, 3422071), (4427, 657823), (5359, 543419), (8621, 337801), (14687, 198283), (16169, 180109), (17779, 163799), (28601, 101821)]