2017796758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1997}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 3207029760

約数和(自身を除く): 1189233002

約数列:

[1, 2, 31, 43, 62, 86, 379, 758, 1333, 1997, 2666, 3994, 11749, 16297, 23498, 32594, 61907, 85871, 123814, 171742, 505207, 756863, 1010414, 1513726, 2662001, 5324002, 23462753, 32545109, 46925506, 65090218, 1008898379, 2017796758]

約数ペア:

[(1, 2017796758), (2, 1008898379), (31, 65090218), (43, 46925506), (62, 32545109), (86, 23462753), (379, 5324002), (758, 2662001), (1333, 1513726), (1997, 1010414), (2666, 756863), (3994, 505207), (11749, 171742), (16297, 123814), (23498, 85871), (32594, 61907)]