1036656980438

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1\times {\mathrm{1231}}^1\times {\mathrm{3019}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 1566508500480

約数和(自身を除く): 529851520042

約数列:

[1, 2, 211, 422, 661, 1231, 1322, 2462, 3019, 6038, 139471, 259741, 278942, 519482, 637009, 813691, 1274018, 1627382, 1995559, 3716389, 3991118, 7432778, 171688801, 343377602, 421062949, 784158079, 842125898, 1568316158, 2456533129, 4913066258, 518328490219, 1036656980438]

約数ペア:

[(1, 1036656980438), (2, 518328490219), (211, 4913066258), (422, 2456533129), (661, 1568316158), (1231, 842125898), (1322, 784158079), (2462, 421062949), (3019, 343377602), (6038, 171688801), (139471, 7432778), (259741, 3991118), (278942, 3716389), (519482, 1995559), (637009, 1627382), (813691, 1274018)]