2690647595006

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1\times {\mathrm{773}}^1\times {\mathrm{2029}}^1$

素因数の和:3669

約数の個数: 64

約数和(自身を含む): 4653174314880

約数和(自身を除く): 1962526719874

約数列:

[1, 2, 7, 14, 181, 362, 677, 773, 1267, 1354, 1546, 2029, 2534, 4058, 4739, 5411, 9478, 10822, 14203, 28406, 122537, 139913, 245074, 279826, 367249, 523321, 734498, 857759, 979391, 1046642, 1373633, 1568417, 1715518, 1958782, 2570743, 2747266, 3136834, 3663247, 5141486, 7326494, 9615431, 10978919, 19230862, 21957838, 94721101, 189442202, 248627573, 283883477, 497255146, 567766954, 663047707, 1061818309, 1326095414, 1740393011, 1987184339, 2123636618, 3480786022, 3974368678, 7432728163, 14865456326, 192189113929, 384378227858, 1345323797503, 2690647595006]

約数ペア:

[(1, 2690647595006), (2, 1345323797503), (7, 384378227858), (14, 192189113929), (181, 14865456326), (362, 7432728163), (677, 3974368678), (773, 3480786022), (1267, 2123636618), (1354, 1987184339), (1546, 1740393011), (2029, 1326095414), (2534, 1061818309), (4058, 663047707), (4739, 567766954), (5411, 497255146), (9478, 283883477), (10822, 248627573), (14203, 189442202), (28406, 94721101), (122537, 21957838), (139913, 19230862), (245074, 10978919), (279826, 9615431), (367249, 7326494), (523321, 5141486), (734498, 3663247), (857759, 3136834), (979391, 2747266), (1046642, 2570743), (1373633, 1958782), (1568417, 1715518)]