3114784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 3538016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 109, 152, 188, 218, 304, 376, 436, 608, 752, 872, 893, 1504, 1744, 1786, 2071, 3488, 3572, 4142, 5123, 7144, 8284, 10246, 14288, 16568, 20492, 28576, 33136, 40984, 66272, 81968, 97337, 163936, 194674, 389348, 778696, 1557392, 3114784]

約数ペア:

[(1, 3114784), (2, 1557392), (4, 778696), (8, 389348), (16, 194674), (19, 163936), (32, 97337), (38, 81968), (47, 66272), (76, 40984), (94, 33136), (109, 28576), (152, 20492), (188, 16568), (218, 14288), (304, 10246), (376, 8284), (436, 7144), (608, 5123), (752, 4142), (872, 3572), (893, 3488), (1504, 2071), (1744, 1786)]