2578038084

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{450391}}^1$

素因数の和:450457

約数の個数: 48

約数和(自身を含む): 6809927040

約数和(自身を除く): 4231888956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 450391, 900782, 1351173, 1801564, 2702346, 4053519, 5404692, 8107038, 12160557, 16214076, 23870723, 24321114, 47741446, 48642228, 71612169, 95482892, 143224338, 214836507, 286448676, 429673014, 644509521, 859346028, 1289019042, 2578038084]

約数ペア:

[(1, 2578038084), (2, 1289019042), (3, 859346028), (4, 644509521), (6, 429673014), (9, 286448676), (12, 214836507), (18, 143224338), (27, 95482892), (36, 71612169), (53, 48642228), (54, 47741446), (106, 24321114), (108, 23870723), (159, 16214076), (212, 12160557), (318, 8107038), (477, 5404692), (636, 4053519), (954, 2702346), (1431, 1801564), (1908, 1351173), (2862, 900782), (5724, 450391)]