2000291292

素因数分解:

$2^2\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{45137}}^1$

素因数の和:46378

約数の個数: 36

約数和(自身を含む): 5060511456

約数和(自身を除く): 3060220164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1231, 2462, 3693, 4924, 7386, 11079, 14772, 22158, 44316, 45137, 90274, 135411, 180548, 270822, 406233, 541644, 812466, 1624932, 55563647, 111127294, 166690941, 222254588, 333381882, 500072823, 666763764, 1000145646, 2000291292]

約数ペア:

[(1, 2000291292), (2, 1000145646), (3, 666763764), (4, 500072823), (6, 333381882), (9, 222254588), (12, 166690941), (18, 111127294), (36, 55563647), (1231, 1624932), (2462, 812466), (3693, 541644), (4924, 406233), (7386, 270822), (11079, 180548), (14772, 135411), (22158, 90274), (44316, 45137)]