3217386470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{54101}}^1$

素因数の和:54440

約数の個数: 32

約数和(自身を含む): 6115690080

約数和(自身を除く): 2898303610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 3130, 5947, 11894, 29735, 54101, 59470, 108202, 270505, 541010, 1027919, 2055838, 5139595, 10279190, 16933613, 33867226, 84668065, 169336130, 321738647, 643477294, 1608693235, 3217386470]

約数ペア:

[(1, 3217386470), (2, 1608693235), (5, 643477294), (10, 321738647), (19, 169336130), (38, 84668065), (95, 33867226), (190, 16933613), (313, 10279190), (626, 5139595), (1565, 2055838), (3130, 1027919), (5947, 541010), (11894, 270505), (29735, 108202), (54101, 59470)]