2951392

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 5859000

約数和(自身を除く): 2907608

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 619, 1192, 1238, 2384, 2476, 4768, 4952, 9904, 19808, 92231, 184462, 368924, 737848, 1475696, 2951392]

約数ペア:

[(1, 2951392), (2, 1475696), (4, 737848), (8, 368924), (16, 184462), (32, 92231), (149, 19808), (298, 9904), (596, 4952), (619, 4768), (1192, 2476), (1238, 2384)]