2664198064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{285613}}^1$

素因数の和:285685

約数の個数: 40

約数和(自身を含む): 5737414032

約数和(自身を除く): 3073215968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 285613, 571226, 1142452, 2284904, 3141743, 4569808, 6283486, 12566972, 15137489, 25133944, 30274978, 50267888, 60549956, 121099912, 166512379, 242199824, 333024758, 666049516, 1332099032, 2664198064]

約数ペア:

[(1, 2664198064), (2, 1332099032), (4, 666049516), (8, 333024758), (11, 242199824), (16, 166512379), (22, 121099912), (44, 60549956), (53, 50267888), (88, 30274978), (106, 25133944), (176, 15137489), (212, 12566972), (424, 6283486), (583, 4569808), (848, 3141743), (1166, 2284904), (2332, 1142452), (4664, 571226), (9328, 285613)]