2388891527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 3210762240

約数和(自身を除く): 821870713

約数列:

[1, 11, 17, 19, 23, 31, 41, 187, 209, 253, 323, 341, 391, 437, 451, 527, 529, 589, 697, 713, 779, 943, 1271, 3553, 4301, 4807, 5797, 5819, 6479, 7429, 7667, 7843, 8569, 8993, 10013, 10051, 10373, 12121, 13243, 13547, 13981, 16031, 16399, 17917, 21607, 21689, 24149, 29233, 81719, 98923, 110143, 110561, 133331, 145673, 149017, 170867, 176341, 180389, 197087, 230299, 237677, 238579, 265639, 278783, 304589, 311581, 321563, 368713, 410533, 412091, 496961, 555427, 672359, 1879537, 2533289, 3066613, 3350479, 3427391, 4055843, 4515863, 4533001, 5296877, 5466571, 6109697, 7005547, 7395949, 9442259, 11430103, 12774821, 58265647, 77061017, 103864849, 125731133, 140523031, 217171957, 2388891527]

約数ペア:

[(1, 2388891527), (11, 217171957), (17, 140523031), (19, 125731133), (23, 103864849), (31, 77061017), (41, 58265647), (187, 12774821), (209, 11430103), (253, 9442259), (323, 7395949), (341, 7005547), (391, 6109697), (437, 5466571), (451, 5296877), (527, 4533001), (529, 4515863), (589, 4055843), (697, 3427391), (713, 3350479), (779, 3066613), (943, 2533289), (1271, 1879537), (3553, 672359), (4301, 555427), (4807, 496961), (5797, 412091), (5819, 410533), (6479, 368713), (7429, 321563), (7667, 311581), (7843, 304589), (8569, 278783), (8993, 265639), (10013, 238579), (10051, 237677), (10373, 230299), (12121, 197087), (13243, 180389), (13547, 176341), (13981, 170867), (16031, 149017), (16399, 145673), (17917, 133331), (21607, 110561), (21689, 110143), (24149, 98923), (29233, 81719)]