31651986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2749}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 67320000

約数和(自身を除く): 35668014

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 2749, 3838, 5498, 5757, 8247, 11514, 16494, 52231, 104462, 156693, 277649, 313386, 555298, 832947, 1665894, 5275331, 10550662, 15825993, 31651986]

約数ペア:

[(1, 31651986), (2, 15825993), (3, 10550662), (6, 5275331), (19, 1665894), (38, 832947), (57, 555298), (101, 313386), (114, 277649), (202, 156693), (303, 104462), (606, 52231), (1919, 16494), (2749, 11514), (3838, 8247), (5498, 5757)]