2146241019

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 3259478880

約数和(自身を除く): 1113237861

約数列:

[1, 3, 13, 29, 39, 61, 87, 169, 183, 377, 507, 793, 1131, 1769, 2379, 2393, 4901, 5307, 7179, 10309, 14703, 22997, 30927, 31109, 68991, 69397, 93327, 145973, 208191, 298961, 404417, 437919, 896883, 902161, 1213251, 1897649, 2706483, 4233217, 5692947, 11728093, 12699651, 24669437, 35184279, 55031821, 74008311, 165095463, 715413673, 2146241019]

約数ペア:

[(1, 2146241019), (3, 715413673), (13, 165095463), (29, 74008311), (39, 55031821), (61, 35184279), (87, 24669437), (169, 12699651), (183, 11728093), (377, 5692947), (507, 4233217), (793, 2706483), (1131, 1897649), (1769, 1213251), (2379, 902161), (2393, 896883), (4901, 437919), (5307, 404417), (7179, 298961), (10309, 208191), (14703, 145973), (22997, 93327), (30927, 69397), (31109, 68991)]