1010647810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{2677}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 1916591040

約数和(自身を除く): 905943230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1987, 2677, 3974, 5354, 9935, 13385, 19870, 26770, 37753, 50863, 75506, 101726, 188765, 254315, 377530, 508630, 5319199, 10638398, 26595995, 53191990, 101064781, 202129562, 505323905, 1010647810]

約数ペア:

[(1, 1010647810), (2, 505323905), (5, 202129562), (10, 101064781), (19, 53191990), (38, 26595995), (95, 10638398), (190, 5319199), (1987, 508630), (2677, 377530), (3974, 254315), (5354, 188765), (9935, 101726), (13385, 75506), (19870, 50863), (26770, 37753)]