2655782598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{11579}}^1$

素因数の和:11761

約数の個数: 64

約数和(自身を含む): 6260981760

約数和(自身を除く): 3605199162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 127, 129, 254, 258, 301, 381, 602, 762, 889, 903, 1778, 1806, 2667, 5334, 5461, 10922, 11579, 16383, 23158, 32766, 34737, 38227, 69474, 76454, 81053, 114681, 162106, 229362, 243159, 486318, 497897, 995794, 1470533, 1493691, 2941066, 2987382, 3485279, 4411599, 6970558, 8823198, 10293731, 10455837, 20587462, 20911674, 30881193, 61762386, 63232919, 126465838, 189698757, 379397514, 442630433, 885260866, 1327891299, 2655782598]

約数ペア:

[(1, 2655782598), (2, 1327891299), (3, 885260866), (6, 442630433), (7, 379397514), (14, 189698757), (21, 126465838), (42, 63232919), (43, 61762386), (86, 30881193), (127, 20911674), (129, 20587462), (254, 10455837), (258, 10293731), (301, 8823198), (381, 6970558), (602, 4411599), (762, 3485279), (889, 2987382), (903, 2941066), (1778, 1493691), (1806, 1470533), (2667, 995794), (5334, 497897), (5461, 486318), (10922, 243159), (11579, 229362), (16383, 162106), (23158, 114681), (32766, 81053), (34737, 76454), (38227, 69474)]