1054046980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7528907}}^1$

素因数の和:7528923

約数の個数: 24

約数和(自身を含む): 2529713088

約数和(自身を除く): 1475666108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7528907, 15057814, 30115628, 37644535, 52702349, 75289070, 105404698, 150578140, 210809396, 263511745, 527023490, 1054046980]

約数ペア:

[(1, 1054046980), (2, 527023490), (4, 263511745), (5, 210809396), (7, 150578140), (10, 105404698), (14, 75289070), (20, 52702349), (28, 37644535), (35, 30115628), (70, 15057814), (140, 7528907)]