2007703544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{28843}}^1$

素因数の和:28980

約数の個数: 64

約数和(自身を含む): 4735031040

約数和(自身を除く): 2727327496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1582, 2486, 3164, 4972, 6328, 8701, 9944, 17402, 28843, 34804, 57686, 69608, 115372, 201901, 230744, 317273, 403802, 634546, 807604, 1269092, 1615208, 2220911, 2538184, 3259259, 4441822, 6518518, 8883644, 13037036, 17767288, 22814813, 26074072, 35851849, 45629626, 71703698, 91259252, 143407396, 182518504, 250962943, 286814792, 501925886, 1003851772, 2007703544]

約数ペア:

[(1, 2007703544), (2, 1003851772), (4, 501925886), (7, 286814792), (8, 250962943), (11, 182518504), (14, 143407396), (22, 91259252), (28, 71703698), (44, 45629626), (56, 35851849), (77, 26074072), (88, 22814813), (113, 17767288), (154, 13037036), (226, 8883644), (308, 6518518), (452, 4441822), (616, 3259259), (791, 2538184), (904, 2220911), (1243, 1615208), (1582, 1269092), (2486, 807604), (3164, 634546), (4972, 403802), (6328, 317273), (8701, 230744), (9944, 201901), (17402, 115372), (28843, 69608), (34804, 57686)]