2012689908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{39623}}^1$

素因数の和:39733

約数の個数: 72

約数和(自身を含む): 5451945408

約数和(自身を除く): 3439255500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 996, 1411, 1494, 2822, 2988, 4233, 5644, 8466, 12699, 16932, 25398, 39623, 50796, 79246, 118869, 158492, 237738, 356607, 475476, 673591, 713214, 1347182, 1426428, 2020773, 2694364, 3288709, 4041546, 6062319, 6577418, 8083092, 9866127, 12124638, 13154836, 19732254, 24249276, 29598381, 39464508, 55908053, 59196762, 111816106, 118393524, 167724159, 223632212, 335448318, 503172477, 670896636, 1006344954, 2012689908]

約数ペア:

[(1, 2012689908), (2, 1006344954), (3, 670896636), (4, 503172477), (6, 335448318), (9, 223632212), (12, 167724159), (17, 118393524), (18, 111816106), (34, 59196762), (36, 55908053), (51, 39464508), (68, 29598381), (83, 24249276), (102, 19732254), (153, 13154836), (166, 12124638), (204, 9866127), (249, 8083092), (306, 6577418), (332, 6062319), (498, 4041546), (612, 3288709), (747, 2694364), (996, 2020773), (1411, 1426428), (1494, 1347182), (2822, 713214), (2988, 673591), (4233, 475476), (5644, 356607), (8466, 237738), (12699, 158492), (16932, 118869), (25398, 79246), (39623, 50796)]