1975320110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{75193}}^1$

素因数の和:75308

約数の個数: 32

約数和(自身を含む): 3703154112

約数和(自身を除く): 1727834002

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 13135, 26270, 75193, 150386, 375965, 751930, 2782141, 5338703, 5564282, 10677406, 13910705, 26693515, 27821410, 53387030, 197532011, 395064022, 987660055, 1975320110]

約数ペア:

[(1, 1975320110), (2, 987660055), (5, 395064022), (10, 197532011), (37, 53387030), (71, 27821410), (74, 26693515), (142, 13910705), (185, 10677406), (355, 5564282), (370, 5338703), (710, 2782141), (2627, 751930), (5254, 375965), (13135, 150386), (26270, 75193)]