2017130376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{19697}}^1$

素因数の和:19974

約数の個数: 64

約数和(自身を含む): 5361007680

約数和(自身を除く): 3343877304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 251, 408, 502, 753, 1004, 1506, 2008, 3012, 4267, 6024, 8534, 12801, 17068, 19697, 25602, 34136, 39394, 51204, 59091, 78788, 102408, 118182, 157576, 236364, 334849, 472728, 669698, 1004547, 1339396, 2009094, 2678792, 4018188, 4943947, 8036376, 9887894, 14831841, 19775788, 29663682, 39551576, 59327364, 84047099, 118654728, 168094198, 252141297, 336188396, 504282594, 672376792, 1008565188, 2017130376]

約数ペア:

[(1, 2017130376), (2, 1008565188), (3, 672376792), (4, 504282594), (6, 336188396), (8, 252141297), (12, 168094198), (17, 118654728), (24, 84047099), (34, 59327364), (51, 39551576), (68, 29663682), (102, 19775788), (136, 14831841), (204, 9887894), (251, 8036376), (408, 4943947), (502, 4018188), (753, 2678792), (1004, 2009094), (1506, 1339396), (2008, 1004547), (3012, 669698), (4267, 472728), (6024, 334849), (8534, 236364), (12801, 157576), (17068, 118182), (19697, 102408), (25602, 78788), (34136, 59091), (39394, 51204)]