1639969314

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{21767}}^1$

素因数の和:22234

約数の個数: 32

約数和(自身を含む): 3401032320

約数和(自身を除く): 1761063006

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 433, 866, 1299, 2598, 12557, 21767, 25114, 37671, 43534, 65301, 75342, 130602, 631243, 1262486, 1893729, 3787458, 9425111, 18850222, 28275333, 56550666, 273328219, 546656438, 819984657, 1639969314]

約数ペア:

[(1, 1639969314), (2, 819984657), (3, 546656438), (6, 273328219), (29, 56550666), (58, 28275333), (87, 18850222), (174, 9425111), (433, 3787458), (866, 1893729), (1299, 1262486), (2598, 631243), (12557, 130602), (21767, 75342), (25114, 65301), (37671, 43534)]