20171186802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{63059}}^1$

素因数の和:64447

約数の個数: 48

約数和(自身を含む): 47101279680

約数和(自身を除く): 26930092878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1367, 2734, 4101, 8202, 12303, 17771, 24606, 35542, 53313, 63059, 106626, 126118, 159939, 189177, 319878, 378354, 567531, 819767, 1135062, 1639534, 2459301, 4918602, 7377903, 14755806, 86201653, 172403306, 258604959, 517209918, 775814877, 1120621489, 1551629754, 2241242978, 3361864467, 6723728934, 10085593401, 20171186802]

約数ペア:

[(1, 20171186802), (2, 10085593401), (3, 6723728934), (6, 3361864467), (9, 2241242978), (13, 1551629754), (18, 1120621489), (26, 775814877), (39, 517209918), (78, 258604959), (117, 172403306), (234, 86201653), (1367, 14755806), (2734, 7377903), (4101, 4918602), (8202, 2459301), (12303, 1639534), (17771, 1135062), (24606, 819767), (35542, 567531), (53313, 378354), (63059, 319878), (106626, 189177), (126118, 159939)]