2224778478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{14771}}^1$

素因数の和:16720

約数の個数: 32

約数和(自身を含む): 4794636672

約数和(自身を除く): 2569858194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1931, 3862, 5793, 11586, 14771, 25103, 29542, 44313, 50206, 75309, 88626, 150618, 192023, 384046, 576069, 1152138, 28522801, 57045602, 85568403, 171136806, 370796413, 741592826, 1112389239, 2224778478]

約数ペア:

[(1, 2224778478), (2, 1112389239), (3, 741592826), (6, 370796413), (13, 171136806), (26, 85568403), (39, 57045602), (78, 28522801), (1931, 1152138), (3862, 576069), (5793, 384046), (11586, 192023), (14771, 150618), (25103, 88626), (29542, 75309), (44313, 50206)]