2275611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 3575040

約数和(自身を除く): 1299429

約数列:

[1, 3, 13, 19, 37, 39, 57, 83, 111, 247, 249, 481, 703, 741, 1079, 1443, 1577, 2109, 3071, 3237, 4731, 9139, 9213, 20501, 27417, 39923, 58349, 61503, 119769, 175047, 758537, 2275611]

約数ペア:

[(1, 2275611), (3, 758537), (13, 175047), (19, 119769), (37, 61503), (39, 58349), (57, 39923), (83, 27417), (111, 20501), (247, 9213), (249, 9139), (481, 4731), (703, 3237), (741, 3071), (1079, 2109), (1443, 1577)]