2271036352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21493}}^1$

素因数の和:21645

約数の個数: 56

約数和(自身を含む): 4891690496

約数和(自身を除く): 2620654144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 21493, 26416, 42986, 52832, 85972, 105664, 171944, 279409, 343888, 558818, 687776, 1117636, 1375552, 2235272, 2729611, 4470544, 5459222, 8941088, 10918444, 17882176, 21836888, 35484943, 43673776, 70969886, 87347552, 141939772, 174695104, 283879544, 567759088, 1135518176, 2271036352]

約数ペア:

[(1, 2271036352), (2, 1135518176), (4, 567759088), (8, 283879544), (13, 174695104), (16, 141939772), (26, 87347552), (32, 70969886), (52, 43673776), (64, 35484943), (104, 21836888), (127, 17882176), (208, 10918444), (254, 8941088), (416, 5459222), (508, 4470544), (832, 2729611), (1016, 2235272), (1651, 1375552), (2032, 1117636), (3302, 687776), (4064, 558818), (6604, 343888), (8128, 279409), (13208, 171944), (21493, 105664), (26416, 85972), (42986, 52832)]