20110942676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1168969}}^1$

素因数の和:1169024

約数の個数: 48

約数和(自身を含む): 42419583360

約数和(自身を除く): 22308640684

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4301, 8602, 17204, 1168969, 2337938, 4675876, 12858659, 19872473, 25717318, 26886287, 39744946, 51434636, 53772574, 79489892, 107545148, 218597203, 295749157, 437194406, 457066879, 591498314, 874388812, 914133758, 1182996628, 1828267516, 5027735669, 10055471338, 20110942676]

約数ペア:

[(1, 20110942676), (2, 10055471338), (4, 5027735669), (11, 1828267516), (17, 1182996628), (22, 914133758), (23, 874388812), (34, 591498314), (44, 457066879), (46, 437194406), (68, 295749157), (92, 218597203), (187, 107545148), (253, 79489892), (374, 53772574), (391, 51434636), (506, 39744946), (748, 26886287), (782, 25717318), (1012, 19872473), (1564, 12858659), (4301, 4675876), (8602, 2337938), (17204, 1168969)]