2868753646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{361213}}^1$

素因数の和:361264

約数の個数: 24

約数和(自身を含む): 4954411224

約数和(自身を除く): 2085657578

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 361213, 722426, 3973343, 6863047, 7946686, 13726094, 75493517, 130397893, 150987034, 260795786, 1434376823, 2868753646]

約数ペア:

[(1, 2868753646), (2, 1434376823), (11, 260795786), (19, 150987034), (22, 130397893), (38, 75493517), (209, 13726094), (361, 7946686), (418, 6863047), (722, 3973343), (3971, 722426), (7942, 361213)]