2441839.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 95074560

約数和(自身を除く): 52716790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 523, 623, 890, 910, 1046, 1157, 1246, 2314, 2615, 3115, 3661, 5230, 5785, 6230, 6799, 7322, 8099, 11570, 13598, 16198, 18305, 33995, 36610, 40495, 46547, 47593, 67990, 80990, 93094, 95186, 232735, 237965, 325829, 465470, 475930, 605111, 651658, 1210222, 1629145, 3025555, 3258290, 4235777, 6051110, 8471554, 21178885, 42357770]

約数ペア:

[(1, 42357770), (2, 21178885), (5, 8471554), (7, 6051110), (10, 4235777), (13, 3258290), (14, 3025555), (26, 1629145), (35, 1210222), (65, 651658), (70, 605111), (89, 475930), (91, 465470), (130, 325829), (178, 237965), (182, 232735), (445, 95186), (455, 93094), (523, 80990), (623, 67990), (890, 47593), (910, 46547), (1046, 40495), (1157, 36610), (1246, 33995), (2314, 18305), (2615, 16198), (3115, 13598), (3661, 11570), (5230, 8099), (5785, 7322), (6230, 6799)]