1799291690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{148579}}^1$

素因数の和:148766

約数の個数: 32

約数和(自身を含む): 3722820480

約数和(自身を除く): 1923528790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 148579, 297158, 742895, 1040053, 1485790, 2080106, 5200265, 10400530, 25704167, 51408334, 128520835, 179929169, 257041670, 359858338, 899645845, 1799291690]

約数ペア:

[(1, 1799291690), (2, 899645845), (5, 359858338), (7, 257041670), (10, 179929169), (14, 128520835), (35, 51408334), (70, 25704167), (173, 10400530), (346, 5200265), (865, 2080106), (1211, 1485790), (1730, 1040053), (2422, 742895), (6055, 297158), (12110, 148579)]