2278169711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 2707488000

約数和(自身を除く): 429318289

約数列:

[1, 17, 19, 23, 67, 199, 323, 391, 437, 529, 1139, 1273, 1541, 3383, 3781, 4577, 7429, 8993, 10051, 13333, 21641, 26197, 29279, 35443, 64277, 77809, 86963, 105271, 170867, 226661, 253327, 306659, 497743, 602531, 673417, 1478371, 1789607, 2000149, 4306559, 5213203, 5826521, 7053157, 11448089, 34002533, 99050857, 119903669, 134009983, 2278169711]

約数ペア:

[(1, 2278169711), (17, 134009983), (19, 119903669), (23, 99050857), (67, 34002533), (199, 11448089), (323, 7053157), (391, 5826521), (437, 5213203), (529, 4306559), (1139, 2000149), (1273, 1789607), (1541, 1478371), (3383, 673417), (3781, 602531), (4577, 497743), (7429, 306659), (8993, 253327), (10051, 226661), (13333, 170867), (21641, 105271), (26197, 86963), (29279, 77809), (35443, 64277)]