2004229836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{169219}}^1$

素因数の和:169283

約数の個数: 72

約数和(自身を含む): 5913223680

約数和(自身を除く): 3908993844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 169219, 338438, 507657, 676876, 1015314, 1184533, 1522971, 2030628, 2369066, 3045942, 3553599, 4738132, 6091884, 7107198, 7953293, 10660797, 14214396, 15906586, 21321594, 23859879, 31813172, 42643188, 47719758, 55673051, 71579637, 95439516, 111346102, 143159274, 167019153, 222692204, 286318548, 334038306, 501057459, 668076612, 1002114918, 2004229836]

約数ペア:

[(1, 2004229836), (2, 1002114918), (3, 668076612), (4, 501057459), (6, 334038306), (7, 286318548), (9, 222692204), (12, 167019153), (14, 143159274), (18, 111346102), (21, 95439516), (28, 71579637), (36, 55673051), (42, 47719758), (47, 42643188), (63, 31813172), (84, 23859879), (94, 21321594), (126, 15906586), (141, 14214396), (188, 10660797), (252, 7953293), (282, 7107198), (329, 6091884), (423, 4738132), (564, 3553599), (658, 3045942), (846, 2369066), (987, 2030628), (1316, 1522971), (1692, 1184533), (1974, 1015314), (2961, 676876), (3948, 507657), (5922, 338438), (11844, 169219)]