2012867540110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{27204589}}^1$

素因数の和:27204761

約数の個数: 48

約数和(自身を含む): 4242610219680

約数和(自身を除く): 2229742679570

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 2114, 5285, 7399, 10570, 14798, 36995, 73990, 27204589, 54409178, 136022945, 190432123, 272045890, 380864246, 952160615, 1333024861, 1904321230, 2666049722, 4107892939, 6665124305, 8215785878, 13330248610, 20539464695, 28755250573, 41078929390, 57510501146, 143776252865, 201286754011, 287552505730, 402573508022, 1006433770055, 2012867540110]

約数ペア:

[(1, 2012867540110), (2, 1006433770055), (5, 402573508022), (7, 287552505730), (10, 201286754011), (14, 143776252865), (35, 57510501146), (49, 41078929390), (70, 28755250573), (98, 20539464695), (151, 13330248610), (245, 8215785878), (302, 6665124305), (490, 4107892939), (755, 2666049722), (1057, 1904321230), (1510, 1333024861), (2114, 952160615), (5285, 380864246), (7399, 272045890), (10570, 190432123), (14798, 136022945), (36995, 54409178), (73990, 27204589)]