1839191510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1\times {\mathrm{1933}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 3593016144

約数和(自身を除く): 1753824634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 563, 845, 1126, 1690, 1933, 2815, 3866, 5630, 7319, 9665, 14638, 19330, 25129, 36595, 50258, 73190, 95147, 125645, 190294, 251290, 326677, 475735, 653354, 951470, 1088279, 1633385, 2176558, 3266770, 5441395, 10882790, 14147627, 28295254, 70738135, 141476270, 183919151, 367838302, 919595755, 1839191510]

約数ペア:

[(1, 1839191510), (2, 919595755), (5, 367838302), (10, 183919151), (13, 141476270), (26, 70738135), (65, 28295254), (130, 14147627), (169, 10882790), (338, 5441395), (563, 3266770), (845, 2176558), (1126, 1633385), (1690, 1088279), (1933, 951470), (2815, 653354), (3866, 475735), (5630, 326677), (7319, 251290), (9665, 190294), (14638, 125645), (19330, 95147), (25129, 73190), (36595, 50258)]