2013670638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7643}}^1$

素因数の和:7719

約数の個数: 128

約数和(自身を含む): 5547709440

約数和(自身を除く): 3534038802

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 41, 42, 51, 54, 63, 82, 102, 119, 123, 126, 153, 189, 238, 246, 287, 306, 357, 369, 378, 459, 574, 697, 714, 738, 861, 918, 1071, 1107, 1394, 1722, 2091, 2142, 2214, 2583, 3213, 4182, 4879, 5166, 6273, 6426, 7643, 7749, 9758, 12546, 14637, 15286, 15498, 18819, 22929, 29274, 37638, 43911, 45858, 53501, 68787, 87822, 107002, 129931, 131733, 137574, 160503, 206361, 259862, 263466, 313363, 321006, 389793, 412722, 481509, 626726, 779586, 909517, 940089, 963018, 1169379, 1444527, 1819034, 1880178, 2193541, 2338758, 2728551, 2820267, 2889054, 3508137, 4387082, 5327171, 5457102, 5640534, 6580623, 7016274, 8185653, 8460801, 10654342, 13161246, 15981513, 16371306, 16921602, 19741869, 24556959, 31963026, 37290197, 39483738, 47944539, 49113918, 59225607, 74580394, 95889078, 111870591, 118451214, 143833617, 223741182, 287667234, 335611773, 671223546, 1006835319, 2013670638]

約数ペア:

[(1, 2013670638), (2, 1006835319), (3, 671223546), (6, 335611773), (7, 287667234), (9, 223741182), (14, 143833617), (17, 118451214), (18, 111870591), (21, 95889078), (27, 74580394), (34, 59225607), (41, 49113918), (42, 47944539), (51, 39483738), (54, 37290197), (63, 31963026), (82, 24556959), (102, 19741869), (119, 16921602), (123, 16371306), (126, 15981513), (153, 13161246), (189, 10654342), (238, 8460801), (246, 8185653), (287, 7016274), (306, 6580623), (357, 5640534), (369, 5457102), (378, 5327171), (459, 4387082), (574, 3508137), (697, 2889054), (714, 2820267), (738, 2728551), (861, 2338758), (918, 2193541), (1071, 1880178), (1107, 1819034), (1394, 1444527), (1722, 1169379), (2091, 963018), (2142, 940089), (2214, 909517), (2583, 779586), (3213, 626726), (4182, 481509), (4879, 412722), (5166, 389793), (6273, 321006), (6426, 313363), (7643, 263466), (7749, 259862), (9758, 206361), (12546, 160503), (14637, 137574), (15286, 131733), (15498, 129931), (18819, 107002), (22929, 87822), (29274, 68787), (37638, 53501), (43911, 45858)]