2078709233482

素因数分解:

$2^1\times 7^3\times {\mathrm{1031}}^1\times {\mathrm{1093}}^1\times {\mathrm{2689}}^1$

素因数の和:4836

約数の個数: 64

約数和(自身を含む): 3644437824000

約数和(自身を除く): 1565728590518

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1031, 1093, 2062, 2186, 2689, 5378, 7217, 7651, 14434, 15302, 18823, 37646, 50519, 53557, 101038, 107114, 131761, 263522, 353633, 374899, 707266, 749798, 922327, 1126883, 1844654, 2253766, 2772359, 2939077, 5544718, 5878154, 7888181, 15776362, 19406513, 20573539, 38813026, 41147078, 55217267, 110434534, 135845591, 144014773, 271691182, 288029546, 386520869, 773041738, 950919137, 1008103411, 1901838274, 2016206822, 3030188387, 6060376774, 21211318709, 42422637418, 148479230963, 296958461926, 1039354616741, 2078709233482]

約数ペア:

[(1, 2078709233482), (2, 1039354616741), (7, 296958461926), (14, 148479230963), (49, 42422637418), (98, 21211318709), (343, 6060376774), (686, 3030188387), (1031, 2016206822), (1093, 1901838274), (2062, 1008103411), (2186, 950919137), (2689, 773041738), (5378, 386520869), (7217, 288029546), (7651, 271691182), (14434, 144014773), (15302, 135845591), (18823, 110434534), (37646, 55217267), (50519, 41147078), (53557, 38813026), (101038, 20573539), (107114, 19406513), (131761, 15776362), (263522, 7888181), (353633, 5878154), (374899, 5544718), (707266, 2939077), (749798, 2772359), (922327, 2253766), (1126883, 1844654)]