20104135324452

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{38242019}}^1$

素因数の和:38242905

約数の個数: 72

約数和(自身を含む): 53870768733600

約数和(自身を除く): 33766633409148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 859, 1718, 2577, 3436, 5154, 7731, 10308, 14603, 15462, 29206, 30924, 43809, 58412, 87618, 131427, 175236, 262854, 525708, 38242019, 76484038, 114726057, 152968076, 229452114, 344178171, 458904228, 650114323, 688356342, 1300228646, 1376712684, 1950342969, 2600457292, 3900685938, 5851028907, 7801371876, 11702057814, 23404115628, 32849894321, 65699788642, 98549682963, 131399577284, 197099365926, 295649048889, 394198731852, 558448203457, 591298097778, 1116896406914, 1182596195556, 1675344610371, 2233792813828, 3350689220742, 5026033831113, 6701378441484, 10052067662226, 20104135324452]

約数ペア:

[(1, 20104135324452), (2, 10052067662226), (3, 6701378441484), (4, 5026033831113), (6, 3350689220742), (9, 2233792813828), (12, 1675344610371), (17, 1182596195556), (18, 1116896406914), (34, 591298097778), (36, 558448203457), (51, 394198731852), (68, 295649048889), (102, 197099365926), (153, 131399577284), (204, 98549682963), (306, 65699788642), (612, 32849894321), (859, 23404115628), (1718, 11702057814), (2577, 7801371876), (3436, 5851028907), (5154, 3900685938), (7731, 2600457292), (10308, 1950342969), (14603, 1376712684), (15462, 1300228646), (29206, 688356342), (30924, 650114323), (43809, 458904228), (58412, 344178171), (87618, 229452114), (131427, 152968076), (175236, 114726057), (262854, 76484038), (525708, 38242019)]