201712445990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{39015947}}^1$

素因数の和:39016012

約数の個数: 32

約数和(自身を含む): 404517348864

約数和(自身を除く): 202804902874

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 39015947, 78031894, 195079735, 390159470, 429175417, 858350834, 1833749509, 2145877085, 3667499018, 4291754170, 9168747545, 18337495090, 20171244599, 40342489198, 100856222995, 201712445990]

約数ペア:

[(1, 201712445990), (2, 100856222995), (5, 40342489198), (10, 20171244599), (11, 18337495090), (22, 9168747545), (47, 4291754170), (55, 3667499018), (94, 2145877085), (110, 1833749509), (235, 858350834), (470, 429175417), (517, 390159470), (1034, 195079735), (2585, 78031894), (5170, 39015947)]