2002500942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{19553}}^1$

素因数の和:19685

約数の個数: 48

約数和(自身を含む): 4379939568

約数和(自身を除く): 2377438626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 169, 202, 303, 338, 507, 606, 1014, 1313, 2626, 3939, 7878, 17069, 19553, 34138, 39106, 51207, 58659, 102414, 117318, 254189, 508378, 762567, 1525134, 1974853, 3304457, 3949706, 5924559, 6608914, 9913371, 11849118, 19826742, 25673089, 51346178, 77019267, 154038534, 333750157, 667500314, 1001250471, 2002500942]

約数ペア:

[(1, 2002500942), (2, 1001250471), (3, 667500314), (6, 333750157), (13, 154038534), (26, 77019267), (39, 51346178), (78, 25673089), (101, 19826742), (169, 11849118), (202, 9913371), (303, 6608914), (338, 5924559), (507, 3949706), (606, 3304457), (1014, 1974853), (1313, 1525134), (2626, 762567), (3939, 508378), (7878, 254189), (17069, 117318), (19553, 102414), (34138, 58659), (39106, 51207)]