2016270340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{10853}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 4843141632

約数和(自身を除く): 2826871292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1327, 2654, 5308, 6635, 9289, 10853, 13270, 18578, 21706, 26540, 37156, 43412, 46445, 54265, 75971, 92890, 108530, 151942, 185780, 217060, 303884, 379855, 759710, 1519420, 14401931, 28803862, 57607724, 72009655, 100813517, 144019310, 201627034, 288038620, 403254068, 504067585, 1008135170, 2016270340]

約数ペア:

[(1, 2016270340), (2, 1008135170), (4, 504067585), (5, 403254068), (7, 288038620), (10, 201627034), (14, 144019310), (20, 100813517), (28, 72009655), (35, 57607724), (70, 28803862), (140, 14401931), (1327, 1519420), (2654, 759710), (5308, 379855), (6635, 303884), (9289, 217060), (10853, 185780), (13270, 151942), (18578, 108530), (21706, 92890), (26540, 75971), (37156, 54265), (43412, 46445)]