2051225502

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{36709}}^1$

素因数の和:36920

約数の個数: 32

約数和(自身を含む): 4193750400

約数和(自身を除く): 2142524898

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 278, 402, 417, 834, 9313, 18626, 27939, 36709, 55878, 73418, 110127, 220254, 2459503, 4919006, 5102551, 7378509, 10205102, 14757018, 15307653, 30615306, 341870917, 683741834, 1025612751, 2051225502]

約数ペア:

[(1, 2051225502), (2, 1025612751), (3, 683741834), (6, 341870917), (67, 30615306), (134, 15307653), (139, 14757018), (201, 10205102), (278, 7378509), (402, 5102551), (417, 4919006), (834, 2459503), (9313, 220254), (18626, 110127), (27939, 73418), (36709, 55878)]