2021644814

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1\times {\mathrm{1123}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 3496089600

約数和(自身を除く): 1474444786

約数列:

[1, 2, 7, 14, 149, 298, 863, 1043, 1123, 1726, 2086, 2246, 6041, 7861, 12082, 15722, 128587, 167327, 257174, 334654, 900109, 969149, 1171289, 1800218, 1938298, 2342578, 6784043, 13568086, 144403201, 288806402, 1010822407, 2021644814]

約数ペア:

[(1, 2021644814), (2, 1010822407), (7, 288806402), (14, 144403201), (149, 13568086), (298, 6784043), (863, 2342578), (1043, 1938298), (1123, 1800218), (1726, 1171289), (2086, 969149), (2246, 900109), (6041, 334654), (7861, 257174), (12082, 167327), (15722, 128587)]