30969276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 79008384

約数和(自身を除く): 48039108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 2963, 3484, 5226, 5926, 8889, 10452, 11852, 17778, 35556, 38519, 77038, 115557, 154076, 198521, 231114, 397042, 462228, 595563, 794084, 1191126, 2382252, 2580773, 5161546, 7742319, 10323092, 15484638, 30969276]

約数ペア:

[(1, 30969276), (2, 15484638), (3, 10323092), (4, 7742319), (6, 5161546), (12, 2580773), (13, 2382252), (26, 1191126), (39, 794084), (52, 595563), (67, 462228), (78, 397042), (134, 231114), (156, 198521), (201, 154076), (268, 115557), (402, 77038), (804, 38519), (871, 35556), (1742, 17778), (2613, 11852), (2963, 10452), (3484, 8889), (5226, 5926)]