2667716416

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{12893}}^1$

素因数の和:13019

約数の個数: 56

約数和(自身を含む): 5482477224

約数和(自身を除く): 2814760808

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 212, 244, 424, 488, 848, 976, 1696, 1952, 3233, 3392, 3904, 6466, 12893, 12932, 25786, 25864, 51572, 51728, 103144, 103456, 206288, 206912, 412576, 683329, 786473, 825152, 1366658, 1572946, 2733316, 3145892, 5466632, 6291784, 10933264, 12583568, 21866528, 25167136, 41683069, 43733056, 50334272, 83366138, 166732276, 333464552, 666929104, 1333858208, 2667716416]

約数ペア:

[(1, 2667716416), (2, 1333858208), (4, 666929104), (8, 333464552), (16, 166732276), (32, 83366138), (53, 50334272), (61, 43733056), (64, 41683069), (106, 25167136), (122, 21866528), (212, 12583568), (244, 10933264), (424, 6291784), (488, 5466632), (848, 3145892), (976, 2733316), (1696, 1572946), (1952, 1366658), (3233, 825152), (3392, 786473), (3904, 683329), (6466, 412576), (12893, 206912), (12932, 206288), (25786, 103456), (25864, 103144), (51572, 51728)]