20202956130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1159091}}^1$

素因数の和:1159191

約数の個数: 64

約数和(自身を含む): 56081507328

約数和(自身を除く): 35878551198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8715, 17430, 1159091, 2318182, 3477273, 5795455, 6954546, 8113637, 11590910, 16227274, 17386365, 24340911, 34772730, 40568185, 48681822, 81136370, 96204553, 121704555, 192409106, 243409110, 288613659, 481022765, 577227318, 673431871, 962045530, 1346863742, 1443068295, 2020295613, 2886136590, 3367159355, 4040591226, 6734318710, 10101478065, 20202956130]

約数ペア:

[(1, 20202956130), (2, 10101478065), (3, 6734318710), (5, 4040591226), (6, 3367159355), (7, 2886136590), (10, 2020295613), (14, 1443068295), (15, 1346863742), (21, 962045530), (30, 673431871), (35, 577227318), (42, 481022765), (70, 288613659), (83, 243409110), (105, 192409106), (166, 121704555), (210, 96204553), (249, 81136370), (415, 48681822), (498, 40568185), (581, 34772730), (830, 24340911), (1162, 17386365), (1245, 16227274), (1743, 11590910), (2490, 8113637), (2905, 6954546), (3486, 5795455), (5810, 3477273), (8715, 2318182), (17430, 1159091)]