2077492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{1237}}^1$

素因数の和:2489

約数の個数: 96

約数和(自身を含む): 6079788288

約数和(自身を除く): 4002296268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1217, 1237, 1380, 2434, 2474, 3651, 3711, 4868, 4948, 6085, 6185, 7302, 7422, 12170, 12370, 14604, 14844, 18255, 18555, 24340, 24740, 27991, 28451, 36510, 37110, 55982, 56902, 73020, 74220, 83973, 85353, 111964, 113804, 139955, 142255, 167946, 170706, 279910, 284510, 335892, 341412, 419865, 426765, 559820, 569020, 839730, 853530, 1505429, 1679460, 1707060, 3010858, 4516287, 6021716, 7527145, 9032574, 15054290, 18065148, 22581435, 30108580, 34624867, 45162870, 69249734, 90325740, 103874601, 138499468, 173124335, 207749202, 346248670, 415498404, 519373005, 692497340, 1038746010, 2077492020]

約数ペア:

[(1, 2077492020), (2, 1038746010), (3, 692497340), (4, 519373005), (5, 415498404), (6, 346248670), (10, 207749202), (12, 173124335), (15, 138499468), (20, 103874601), (23, 90325740), (30, 69249734), (46, 45162870), (60, 34624867), (69, 30108580), (92, 22581435), (115, 18065148), (138, 15054290), (230, 9032574), (276, 7527145), (345, 6021716), (460, 4516287), (690, 3010858), (1217, 1707060), (1237, 1679460), (1380, 1505429), (2434, 853530), (2474, 839730), (3651, 569020), (3711, 559820), (4868, 426765), (4948, 419865), (6085, 341412), (6185, 335892), (7302, 284510), (7422, 279910), (12170, 170706), (12370, 167946), (14604, 142255), (14844, 139955), (18255, 113804), (18555, 111964), (24340, 85353), (24740, 83973), (27991, 74220), (28451, 73020), (36510, 56902), (37110, 55982)]