1796374788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{171869}}^1$

素因数の和:171956

約数の個数: 48

約数和(自身を含む): 4581366720

約数和(自身を除く): 2784991932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 171869, 343738, 515607, 687476, 1031214, 2062428, 2234297, 4468594, 6702891, 8937188, 11515223, 13405782, 23030446, 26811564, 34545669, 46060892, 69091338, 138182676, 149697899, 299395798, 449093697, 598791596, 898187394, 1796374788]

約数ペア:

[(1, 1796374788), (2, 898187394), (3, 598791596), (4, 449093697), (6, 299395798), (12, 149697899), (13, 138182676), (26, 69091338), (39, 46060892), (52, 34545669), (67, 26811564), (78, 23030446), (134, 13405782), (156, 11515223), (201, 8937188), (268, 6702891), (402, 4468594), (804, 2234297), (871, 2062428), (1742, 1031214), (2613, 687476), (3484, 515607), (5226, 343738), (10452, 171869)]