2726006972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{4909}}^1$

素因数の和:5166

約数の個数: 48

約数和(自身を含む): 5254485600

約数和(自身を除く): 2528478628

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 181, 236, 362, 724, 767, 1534, 2353, 3068, 4706, 4909, 9412, 9818, 10679, 19636, 21358, 42716, 63817, 127634, 138827, 255268, 277654, 289631, 555308, 579262, 888529, 1158524, 1777058, 3554116, 3765203, 7530406, 11550877, 15060812, 23101754, 46203508, 52423211, 104846422, 209692844, 681501743, 1363003486, 2726006972]

約数ペア:

[(1, 2726006972), (2, 1363003486), (4, 681501743), (13, 209692844), (26, 104846422), (52, 52423211), (59, 46203508), (118, 23101754), (181, 15060812), (236, 11550877), (362, 7530406), (724, 3765203), (767, 3554116), (1534, 1777058), (2353, 1158524), (3068, 888529), (4706, 579262), (4909, 555308), (9412, 289631), (9818, 277654), (10679, 255268), (19636, 138827), (21358, 127634), (42716, 63817)]