2013733774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 3477196800

約数和(自身を除く): 1463463026

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 97, 194, 403, 559, 599, 806, 1118, 1198, 1261, 1333, 2522, 2666, 3007, 4171, 6014, 7787, 8342, 15574, 17329, 18569, 25757, 34658, 37138, 39091, 51514, 54223, 58103, 78182, 108446, 116206, 129301, 241397, 258602, 334841, 482794, 669682, 755339, 798467, 1510678, 1596934, 1680913, 1801193, 2498429, 3361826, 3602386, 4996858, 10380071, 20760142, 23415509, 32479577, 46831018, 64959154, 77451299, 154902598, 1006866887, 2013733774]

約数ペア:

[(1, 2013733774), (2, 1006866887), (13, 154902598), (26, 77451299), (31, 64959154), (43, 46831018), (62, 32479577), (86, 23415509), (97, 20760142), (194, 10380071), (403, 4996858), (559, 3602386), (599, 3361826), (806, 2498429), (1118, 1801193), (1198, 1680913), (1261, 1596934), (1333, 1510678), (2522, 798467), (2666, 755339), (3007, 669682), (4171, 482794), (6014, 334841), (7787, 258602), (8342, 241397), (15574, 129301), (17329, 116206), (18569, 108446), (25757, 78182), (34658, 58103), (37138, 54223), (39091, 51514)]