2017268766

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{7393}}^1$

素因数の和:7598

約数の個数: 64

約数和(自身を含む): 4656445440

約数和(自身を除く): 2639176674

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 163, 186, 279, 326, 489, 558, 837, 978, 1467, 1674, 2934, 4401, 5053, 7393, 8802, 10106, 14786, 15159, 22179, 30318, 44358, 45477, 66537, 90954, 133074, 136431, 199611, 229183, 272862, 399222, 458366, 687549, 1205059, 1375098, 2062647, 2410118, 3615177, 4125294, 6187941, 7230354, 10845531, 12375882, 21691062, 32536593, 37356829, 65073186, 74713658, 112070487, 224140974, 336211461, 672422922, 1008634383, 2017268766]

約数ペア:

[(1, 2017268766), (2, 1008634383), (3, 672422922), (6, 336211461), (9, 224140974), (18, 112070487), (27, 74713658), (31, 65073186), (54, 37356829), (62, 32536593), (93, 21691062), (163, 12375882), (186, 10845531), (279, 7230354), (326, 6187941), (489, 4125294), (558, 3615177), (837, 2410118), (978, 2062647), (1467, 1375098), (1674, 1205059), (2934, 687549), (4401, 458366), (5053, 399222), (7393, 272862), (8802, 229183), (10106, 199611), (14786, 136431), (15159, 133074), (22179, 90954), (30318, 66537), (44358, 45477)]