2008733048

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269701}}^1$

素因数の和:269740

約数の個数: 48

約数和(自身を含む): 4611904200

約数和(自身を除く): 2603171152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 269701, 539402, 1078804, 1887907, 2157608, 3775814, 5124319, 7551628, 10248638, 13215349, 15103256, 20497276, 26430698, 35870233, 40994552, 52861396, 71740466, 105722792, 143480932, 251091631, 286961864, 502183262, 1004366524, 2008733048]

約数ペア:

[(1, 2008733048), (2, 1004366524), (4, 502183262), (7, 286961864), (8, 251091631), (14, 143480932), (19, 105722792), (28, 71740466), (38, 52861396), (49, 40994552), (56, 35870233), (76, 26430698), (98, 20497276), (133, 15103256), (152, 13215349), (196, 10248638), (266, 7551628), (392, 5124319), (532, 3775814), (931, 2157608), (1064, 1887907), (1862, 1078804), (3724, 539402), (7448, 269701)]