21876936190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{323767}}^1$

素因数の和:324036

約数の個数: 32

約数和(自身を含む): 40911324480

約数和(自身を除く): 19034388290

約数列:

[1, 2, 5, 10, 29, 58, 145, 233, 290, 466, 1165, 2330, 6757, 13514, 33785, 67570, 323767, 647534, 1618835, 3237670, 9389243, 18778486, 46946215, 75437711, 93892430, 150875422, 377188555, 754377110, 2187693619, 4375387238, 10938468095, 21876936190]

約数ペア:

[(1, 21876936190), (2, 10938468095), (5, 4375387238), (10, 2187693619), (29, 754377110), (58, 377188555), (145, 150875422), (233, 93892430), (290, 75437711), (466, 46946215), (1165, 18778486), (2330, 9389243), (6757, 3237670), (13514, 1618835), (33785, 647534), (67570, 323767)]