2247351214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{821}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 3521921472

約数和(自身を除く): 1274570258

約数列:

[1, 2, 37, 71, 74, 142, 521, 821, 1042, 1642, 2627, 5254, 19277, 30377, 36991, 38554, 58291, 60754, 73982, 116582, 427741, 855482, 1368667, 2156767, 2737334, 4313534, 15826417, 30369611, 31652834, 60739222, 1123675607, 2247351214]

約数ペア:

[(1, 2247351214), (2, 1123675607), (37, 60739222), (71, 31652834), (74, 30369611), (142, 15826417), (521, 4313534), (821, 2737334), (1042, 2156767), (1642, 1368667), (2627, 855482), (5254, 427741), (19277, 116582), (30377, 73982), (36991, 60754), (38554, 58291)]