2013113042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{27751}}^1$

素因数の和:27878

約数の個数: 32

約数和(自身を含む): 3356881920

約数和(自身を除く): 1343768878

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 437, 874, 1577, 1909, 3154, 3818, 27751, 36271, 55502, 72542, 527269, 638273, 1054538, 1276546, 2303333, 4606666, 12127187, 24254374, 43763327, 52976659, 87526654, 105953318, 1006556521, 2013113042]

約数ペア:

[(1, 2013113042), (2, 1006556521), (19, 105953318), (23, 87526654), (38, 52976659), (46, 43763327), (83, 24254374), (166, 12127187), (437, 4606666), (874, 2303333), (1577, 1276546), (1909, 1054538), (3154, 638273), (3818, 527269), (27751, 72542), (36271, 55502)]