2279394728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{14779}}^1$

素因数の和:16281

約数の個数: 32

約数和(自身を含む): 4606039200

約数和(自身を除く): 2326644472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1483, 2966, 5932, 11864, 14779, 19279, 29558, 38558, 59116, 77116, 118232, 154232, 192127, 384254, 768508, 1537016, 21917257, 43834514, 87669028, 175338056, 284924341, 569848682, 1139697364, 2279394728]

約数ペア:

[(1, 2279394728), (2, 1139697364), (4, 569848682), (8, 284924341), (13, 175338056), (26, 87669028), (52, 43834514), (104, 21917257), (1483, 1537016), (2966, 768508), (5932, 384254), (11864, 192127), (14779, 154232), (19279, 118232), (29558, 77116), (38558, 59116)]