3126616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 6138000

約数和(自身を除く): 3011384

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 149, 172, 244, 298, 344, 488, 596, 1192, 2623, 5246, 6407, 9089, 10492, 12814, 18178, 20984, 25628, 36356, 51256, 72712, 390827, 781654, 1563308, 3126616]

約数ペア:

[(1, 3126616), (2, 1563308), (4, 781654), (8, 390827), (43, 72712), (61, 51256), (86, 36356), (122, 25628), (149, 20984), (172, 18178), (244, 12814), (298, 10492), (344, 9089), (488, 6407), (596, 5246), (1192, 2623)]