2906848

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3987872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 683, 1064, 1366, 2128, 2732, 4256, 4781, 5464, 9562, 10928, 12977, 19124, 21856, 25954, 38248, 51908, 76496, 90839, 103816, 152992, 181678, 207632, 363356, 415264, 726712, 1453424, 2906848]

約数ペア:

[(1, 2906848), (2, 1453424), (4, 726712), (7, 415264), (8, 363356), (14, 207632), (16, 181678), (19, 152992), (28, 103816), (32, 90839), (38, 76496), (56, 51908), (76, 38248), (112, 25954), (133, 21856), (152, 19124), (224, 12977), (266, 10928), (304, 9562), (532, 5464), (608, 4781), (683, 4256), (1064, 2732), (1366, 2128)]