2783254916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{617}}^1\times {\mathrm{6673}}^1$

素因数の和:7320

約数の個数: 36

約数和(自身を含む): 5283525492

約数和(自身を除く): 2500270576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 617, 676, 1234, 2468, 6673, 8021, 13346, 16042, 26692, 32084, 86749, 104273, 173498, 208546, 346996, 417092, 1127737, 2255474, 4117241, 4510948, 8234482, 16468964, 53524133, 107048266, 214096532, 695813729, 1391627458, 2783254916]

約数ペア:

[(1, 2783254916), (2, 1391627458), (4, 695813729), (13, 214096532), (26, 107048266), (52, 53524133), (169, 16468964), (338, 8234482), (617, 4510948), (676, 4117241), (1234, 2255474), (2468, 1127737), (6673, 417092), (8021, 346996), (13346, 208546), (16042, 173498), (26692, 104273), (32084, 86749)]