2625648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 7142400

約数和(自身を除く): 4516752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2879, 5758, 8637, 11516, 17274, 23032, 34548, 46064, 54701, 69096, 109402, 138192, 164103, 218804, 328206, 437608, 656412, 875216, 1312824, 2625648]

約数ペア:

[(1, 2625648), (2, 1312824), (3, 875216), (4, 656412), (6, 437608), (8, 328206), (12, 218804), (16, 164103), (19, 138192), (24, 109402), (38, 69096), (48, 54701), (57, 46064), (76, 34548), (114, 23032), (152, 17274), (228, 11516), (304, 8637), (456, 5758), (912, 2879)]