2880457958

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{6037}}^1$

素因数の和:6416

約数の個数: 32

約数和(自身を含む): 4992508224

約数和(自身を除く): 2112050266

約数列:

[1, 2, 7, 14, 173, 197, 346, 394, 1211, 1379, 2422, 2758, 6037, 12074, 34081, 42259, 68162, 84518, 238567, 477134, 1044401, 1189289, 2088802, 2378578, 7310807, 8325023, 14621614, 16650046, 205746997, 411493994, 1440228979, 2880457958]

約数ペア:

[(1, 2880457958), (2, 1440228979), (7, 411493994), (14, 205746997), (173, 16650046), (197, 14621614), (346, 8325023), (394, 7310807), (1211, 2378578), (1379, 2088802), (2422, 1189289), (2758, 1044401), (6037, 477134), (12074, 238567), (34081, 84518), (42259, 68162)]