3578045274

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{857}}^1\times {\mathrm{1423}}^1$

素因数の和:2451

約数の個数: 48

約数和(自身を含む): 7814581632

約数和(自身を除く): 4236536358

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 857, 978, 1423, 1467, 1714, 2571, 2846, 2934, 4269, 5142, 7713, 8538, 12807, 15426, 25614, 139691, 231949, 279382, 419073, 463898, 695847, 838146, 1219511, 1257219, 1391694, 2087541, 2439022, 2514438, 3658533, 4175082, 7317066, 10975599, 21951198, 198780293, 397560586, 596340879, 1192681758, 1789022637, 3578045274]

約数ペア:

[(1, 3578045274), (2, 1789022637), (3, 1192681758), (6, 596340879), (9, 397560586), (18, 198780293), (163, 21951198), (326, 10975599), (489, 7317066), (857, 4175082), (978, 3658533), (1423, 2514438), (1467, 2439022), (1714, 2087541), (2571, 1391694), (2846, 1257219), (2934, 1219511), (4269, 838146), (5142, 695847), (7713, 463898), (8538, 419073), (12807, 279382), (15426, 231949), (25614, 139691)]