1729921942738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1\times {\mathrm{733919}}^1$

素因数の和:739590

約数の個数: 32

約数和(自身を含む): 2980302336000

約数和(自身を除く): 1250380393262

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5639, 11278, 62029, 107141, 124058, 214282, 733919, 1178551, 1467838, 2357102, 8073109, 13944461, 16146218, 27888922, 153389071, 306778142, 4138569241, 8277138482, 45524261651, 78632815579, 91048523302, 157265631158, 864960971369, 1729921942738]

約数ペア:

[(1, 1729921942738), (2, 864960971369), (11, 157265631158), (19, 91048523302), (22, 78632815579), (38, 45524261651), (209, 8277138482), (418, 4138569241), (5639, 306778142), (11278, 153389071), (62029, 27888922), (107141, 16146218), (124058, 13944461), (214282, 8073109), (733919, 2357102), (1178551, 1467838)]