2013670366028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1\times {\mathrm{80209}}^1$

素因数の和:81126

約数の個数: 48

約数和(自身を含む): 3627437573760

約数和(自身を除く): 1613767207732

約数列:

[1, 2, 4, 43, 86, 172, 227, 454, 643, 908, 1286, 2572, 9761, 19522, 27649, 39044, 55298, 80209, 110596, 145961, 160418, 291922, 320836, 583844, 3448987, 6276323, 6897974, 12552646, 13795948, 18207443, 25105292, 36414886, 51574387, 72829772, 103148774, 206297548, 782920049, 1565840098, 2217698641, 3131680196, 4435397282, 8870794564, 11707385849, 23414771698, 46829543396, 503417591507, 1006835183014, 2013670366028]

約数ペア:

[(1, 2013670366028), (2, 1006835183014), (4, 503417591507), (43, 46829543396), (86, 23414771698), (172, 11707385849), (227, 8870794564), (454, 4435397282), (643, 3131680196), (908, 2217698641), (1286, 1565840098), (2572, 782920049), (9761, 206297548), (19522, 103148774), (27649, 72829772), (39044, 51574387), (55298, 36414886), (80209, 25105292), (110596, 18207443), (145961, 13795948), (160418, 12552646), (291922, 6897974), (320836, 6276323), (583844, 3448987)]