2013457122

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1621141}}^1$

素因数の和:1621175

約数の個数: 32

約数和(自身を含む): 4668888960

約数和(自身を除く): 2655431838

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1621141, 3242282, 4863423, 9726846, 14590269, 29180538, 37286243, 43770807, 74572486, 87541614, 111858729, 223717458, 335576187, 671152374, 1006728561, 2013457122]

約数ペア:

[(1, 2013457122), (2, 1006728561), (3, 671152374), (6, 335576187), (9, 223717458), (18, 111858729), (23, 87541614), (27, 74572486), (46, 43770807), (54, 37286243), (69, 29180538), (138, 14590269), (207, 9726846), (414, 4863423), (621, 3242282), (1242, 1621141)]