2065802518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{25409}}^1$

素因数の和:25536

約数の個数: 32

約数和(自身を含む): 3457792800

約数和(自身を除く): 1391990282

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 1378, 1534, 3127, 6254, 25409, 40651, 50818, 81302, 330317, 660634, 1346677, 1499131, 2693354, 2998262, 17506801, 19488703, 35013602, 38977406, 79453943, 158907886, 1032901259, 2065802518]

約数ペア:

[(1, 2065802518), (2, 1032901259), (13, 158907886), (26, 79453943), (53, 38977406), (59, 35013602), (106, 19488703), (118, 17506801), (689, 2998262), (767, 2693354), (1378, 1499131), (1534, 1346677), (3127, 660634), (6254, 330317), (25409, 81302), (40651, 50818)]