2974264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2900936

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 179, 248, 268, 358, 536, 716, 1432, 2077, 4154, 5549, 8308, 11098, 11993, 16616, 22196, 23986, 44392, 47972, 95944, 371783, 743566, 1487132, 2974264]

約数ペア:

[(1, 2974264), (2, 1487132), (4, 743566), (8, 371783), (31, 95944), (62, 47972), (67, 44392), (124, 23986), (134, 22196), (179, 16616), (248, 11993), (268, 11098), (358, 8308), (536, 5549), (716, 4154), (1432, 2077)]