2874092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 5703600

約数和(自身を除く): 2829508

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2909, 5818, 11636, 37817, 55271, 75634, 110542, 151268, 221084, 718523, 1437046, 2874092]

約数ペア:

[(1, 2874092), (2, 1437046), (4, 718523), (13, 221084), (19, 151268), (26, 110542), (38, 75634), (52, 55271), (76, 37817), (247, 11636), (494, 5818), (988, 2909)]