2513334330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2148149}}^1$

素因数の和:2148175

約数の個数: 48

約数和(自身を含む): 7037339400

約数和(自身を除く): 4524005070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2148149, 4296298, 6444447, 10740745, 12888894, 19333341, 21481490, 27925937, 32222235, 38666682, 55851874, 64444470, 83777811, 96666705, 139629685, 167555622, 193333410, 251333433, 279259370, 418889055, 502666866, 837778110, 1256667165, 2513334330]

約数ペア:

[(1, 2513334330), (2, 1256667165), (3, 837778110), (5, 502666866), (6, 418889055), (9, 279259370), (10, 251333433), (13, 193333410), (15, 167555622), (18, 139629685), (26, 96666705), (30, 83777811), (39, 64444470), (45, 55851874), (65, 38666682), (78, 32222235), (90, 27925937), (117, 21481490), (130, 19333341), (195, 12888894), (234, 10740745), (390, 6444447), (585, 4296298), (1170, 2148149)]