2043669904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{16747}}^1$

素因数の和:17047

約数の個数: 40

約数和(自身を含む): 4111968960

約数和(自身を除く): 2068299056

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 263, 464, 526, 1052, 2104, 4208, 7627, 15254, 16747, 30508, 33494, 61016, 66988, 122032, 133976, 267952, 485663, 971326, 1942652, 3885304, 4404461, 7770608, 8808922, 17617844, 35235688, 70471376, 127729369, 255458738, 510917476, 1021834952, 2043669904]

約数ペア:

[(1, 2043669904), (2, 1021834952), (4, 510917476), (8, 255458738), (16, 127729369), (29, 70471376), (58, 35235688), (116, 17617844), (232, 8808922), (263, 7770608), (464, 4404461), (526, 3885304), (1052, 1942652), (2104, 971326), (4208, 485663), (7627, 267952), (15254, 133976), (16747, 122032), (30508, 66988), (33494, 61016)]