2795888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 6048720

約数和(自身を除く): 3252832

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 541, 646, 1082, 1292, 2164, 2584, 4328, 5168, 8656, 9197, 10279, 18394, 20558, 36788, 41116, 73576, 82232, 147152, 164464, 174743, 349486, 698972, 1397944, 2795888]

約数ペア:

[(1, 2795888), (2, 1397944), (4, 698972), (8, 349486), (16, 174743), (17, 164464), (19, 147152), (34, 82232), (38, 73576), (68, 41116), (76, 36788), (136, 20558), (152, 18394), (272, 10279), (304, 9197), (323, 8656), (541, 5168), (646, 4328), (1082, 2584), (1292, 2164)]