2290545488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{169019}}^1$

素因数の和:169056

約数の個数: 60

約数和(自身を含む): 5574955680

約数和(自身を除く): 3284410192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 169019, 338038, 676076, 1183133, 1352152, 1859209, 2366266, 2704304, 3718418, 4732532, 7436836, 9465064, 13014463, 14873672, 18930128, 20451299, 26028926, 29747344, 40902598, 52057852, 81805196, 104115704, 143159093, 163610392, 208231408, 286318186, 327220784, 572636372, 1145272744, 2290545488]

約数ペア:

[(1, 2290545488), (2, 1145272744), (4, 572636372), (7, 327220784), (8, 286318186), (11, 208231408), (14, 163610392), (16, 143159093), (22, 104115704), (28, 81805196), (44, 52057852), (56, 40902598), (77, 29747344), (88, 26028926), (112, 20451299), (121, 18930128), (154, 14873672), (176, 13014463), (242, 9465064), (308, 7436836), (484, 4732532), (616, 3718418), (847, 2704304), (968, 2366266), (1232, 1859209), (1694, 1352152), (1936, 1183133), (3388, 676076), (6776, 338038), (13552, 169019)]