2013306548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{1097}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 3924656064

約数和(自身を除く): 1911349516

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 787, 1097, 1166, 1574, 2194, 2332, 3148, 4388, 8657, 12067, 17314, 24134, 34628, 41711, 48268, 58141, 83422, 116282, 166844, 232564, 458821, 639551, 863339, 917642, 1279102, 1726678, 1835284, 2558204, 3453356, 9496729, 18993458, 37986916, 45756967, 91513934, 183027868, 503326637, 1006653274, 2013306548]

約数ペア:

[(1, 2013306548), (2, 1006653274), (4, 503326637), (11, 183027868), (22, 91513934), (44, 45756967), (53, 37986916), (106, 18993458), (212, 9496729), (583, 3453356), (787, 2558204), (1097, 1835284), (1166, 1726678), (1574, 1279102), (2194, 917642), (2332, 863339), (3148, 639551), (4388, 458821), (8657, 232564), (12067, 166844), (17314, 116282), (24134, 83422), (34628, 58141), (41711, 48268)]