1825070821

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1879}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 2249984000

約数和(自身を除く): 424913179

約数列:

[1, 7, 19, 67, 109, 133, 469, 763, 1273, 1879, 2071, 7303, 8911, 13153, 14497, 35701, 51121, 125893, 138757, 204811, 249907, 881251, 971299, 1433677, 2391967, 3891409, 13722337, 16743769, 27239863, 96056359, 260724403, 1825070821]

約数ペア:

[(1, 1825070821), (7, 260724403), (19, 96056359), (67, 27239863), (109, 16743769), (133, 13722337), (469, 3891409), (763, 2391967), (1273, 1433677), (1879, 971299), (2071, 881251), (7303, 249907), (8911, 204811), (13153, 138757), (14497, 125893), (35701, 51121)]