20130894498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23462581}}^1$

素因数の和:23462610

約数の個数: 32

約数和(自身を含む): 47300565312

約数和(自身を除く): 27169670814

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 23462581, 46925162, 70387743, 140775486, 258088391, 305013553, 516176782, 610027106, 774265173, 915040659, 1548530346, 1830081318, 3355149083, 6710298166, 10065447249, 20130894498]

約数ペア:

[(1, 20130894498), (2, 10065447249), (3, 6710298166), (6, 3355149083), (11, 1830081318), (13, 1548530346), (22, 915040659), (26, 774265173), (33, 610027106), (39, 516176782), (66, 305013553), (78, 258088391), (143, 140775486), (286, 70387743), (429, 46925162), (858, 23462581)]