2688892996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{1231}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 5085400320

約数和(自身を除く): 2396507324

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 701, 779, 1231, 1402, 1558, 2462, 2804, 3116, 4924, 13319, 23389, 26638, 28741, 46778, 50471, 53276, 57482, 93556, 100942, 114964, 201884, 546079, 862931, 958949, 1092158, 1725862, 1917898, 2184316, 3451724, 3835796, 16395689, 32791378, 35380171, 65582756, 70760342, 141520684, 672223249, 1344446498, 2688892996]

約数ペア:

[(1, 2688892996), (2, 1344446498), (4, 672223249), (19, 141520684), (38, 70760342), (41, 65582756), (76, 35380171), (82, 32791378), (164, 16395689), (701, 3835796), (779, 3451724), (1231, 2184316), (1402, 1917898), (1558, 1725862), (2462, 1092158), (2804, 958949), (3116, 862931), (4924, 546079), (13319, 201884), (23389, 114964), (26638, 100942), (28741, 93556), (46778, 57482), (50471, 53276)]