2862775792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{52889}}^1$

素因数の和:53113

約数の個数: 40

約数和(自身を含む): 5902524000

約数和(自身を除く): 3039748208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 3184, 3383, 6766, 13532, 27064, 52889, 54128, 105778, 211556, 423112, 846224, 899113, 1798226, 3596452, 7192904, 10524911, 14385808, 21049822, 42099644, 84199288, 168398576, 178923487, 357846974, 715693948, 1431387896, 2862775792]

約数ペア:

[(1, 2862775792), (2, 1431387896), (4, 715693948), (8, 357846974), (16, 178923487), (17, 168398576), (34, 84199288), (68, 42099644), (136, 21049822), (199, 14385808), (272, 10524911), (398, 7192904), (796, 3596452), (1592, 1798226), (3184, 899113), (3383, 846224), (6766, 423112), (13532, 211556), (27064, 105778), (52889, 54128)]