2539155885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{40237}}^1$

素因数の和:40853

約数の個数: 32

約数和(自身を含む): 4650868992

約数和(自身を除く): 2111713107

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 601, 1803, 3005, 4207, 9015, 12621, 21035, 40237, 63105, 120711, 201185, 281659, 603555, 844977, 1408295, 4224885, 24182437, 72547311, 120912185, 169277059, 362736555, 507831177, 846385295, 2539155885]

約数ペア:

[(1, 2539155885), (3, 846385295), (5, 507831177), (7, 362736555), (15, 169277059), (21, 120912185), (35, 72547311), (105, 24182437), (601, 4224885), (1803, 1408295), (3005, 844977), (4207, 603555), (9015, 281659), (12621, 201185), (21035, 120711), (40237, 63105)]