2912784607

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 3544611840

約数和(自身を除く): 631827233

約数列:

[1, 17, 19, 23, 41, 73, 131, 323, 391, 437, 697, 779, 943, 1241, 1387, 1679, 2227, 2489, 2993, 3013, 5371, 7429, 9563, 13243, 16031, 17917, 23579, 28543, 31901, 42313, 50881, 51221, 56867, 57247, 68839, 91307, 102049, 123533, 162571, 181697, 219949, 304589, 392083, 542317, 966739, 973199, 1170263, 1307941, 1734833, 2100061, 2347127, 3088849, 3739133, 4179031, 6665411, 7449577, 9017909, 22234997, 39901159, 71043527, 126642809, 153304453, 171340271, 2912784607]

約数ペア:

[(1, 2912784607), (17, 171340271), (19, 153304453), (23, 126642809), (41, 71043527), (73, 39901159), (131, 22234997), (323, 9017909), (391, 7449577), (437, 6665411), (697, 4179031), (779, 3739133), (943, 3088849), (1241, 2347127), (1387, 2100061), (1679, 1734833), (2227, 1307941), (2489, 1170263), (2993, 973199), (3013, 966739), (5371, 542317), (7429, 392083), (9563, 304589), (13243, 219949), (16031, 181697), (17917, 162571), (23579, 123533), (28543, 102049), (31901, 91307), (42313, 68839), (50881, 57247), (51221, 56867)]