1749702970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{53231}}^1$

素因数の和:53430

約数の個数: 32

約数和(自身を含む): 3334452480

約数和(自身を除く): 1584749510

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 53231, 106462, 266155, 532310, 1011389, 2022778, 5056945, 9208963, 10113890, 18417926, 46044815, 92089630, 174970297, 349940594, 874851485, 1749702970]

約数ペア:

[(1, 1749702970), (2, 874851485), (5, 349940594), (10, 174970297), (19, 92089630), (38, 46044815), (95, 18417926), (173, 10113890), (190, 9208963), (346, 5056945), (865, 2022778), (1730, 1011389), (3287, 532310), (6574, 266155), (16435, 106462), (32870, 53231)]