2320928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 4921560

約数和(自身を除く): 2600632

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 61, 82, 116, 122, 164, 232, 244, 328, 464, 488, 656, 928, 976, 1189, 1312, 1769, 1952, 2378, 2501, 3538, 4756, 5002, 7076, 9512, 10004, 14152, 19024, 20008, 28304, 38048, 40016, 56608, 72529, 80032, 145058, 290116, 580232, 1160464, 2320928]

約数ペア:

[(1, 2320928), (2, 1160464), (4, 580232), (8, 290116), (16, 145058), (29, 80032), (32, 72529), (41, 56608), (58, 40016), (61, 38048), (82, 28304), (116, 20008), (122, 19024), (164, 14152), (232, 10004), (244, 9512), (328, 7076), (464, 5002), (488, 4756), (656, 3538), (928, 2501), (976, 2378), (1189, 1952), (1312, 1769)]