2001070406

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{57131}}^1$

素因数の和:57427

約数の個数: 16

約数和(自身を含む): 3052219968

約数和(自身を除く): 1051149562

約数列:

[1, 2, 83, 166, 211, 422, 17513, 35026, 57131, 114262, 4741873, 9483746, 12054641, 24109282, 1000535203, 2001070406]

約数ペア:

[(1, 2001070406), (2, 1000535203), (83, 24109282), (166, 12054641), (211, 9483746), (422, 4741873), (17513, 114262), (35026, 57131)]