2279085032

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4639}}^1$

素因数の和:4966

約数の個数: 64

約数和(自身を含む): 5060198400

約数和(自身を除く): 2781113368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 283, 434, 566, 868, 1132, 1736, 1981, 2264, 3962, 4639, 7924, 8773, 9278, 15848, 17546, 18556, 32473, 35092, 37112, 61411, 64946, 70184, 122822, 129892, 143809, 245644, 259784, 287618, 491288, 575236, 1006663, 1150472, 1312837, 2013326, 2625674, 4026652, 5251348, 8053304, 9189859, 10502696, 18379718, 36759436, 40697947, 73518872, 81395894, 162791788, 284885629, 325583576, 569771258, 1139542516, 2279085032]

約数ペア:

[(1, 2279085032), (2, 1139542516), (4, 569771258), (7, 325583576), (8, 284885629), (14, 162791788), (28, 81395894), (31, 73518872), (56, 40697947), (62, 36759436), (124, 18379718), (217, 10502696), (248, 9189859), (283, 8053304), (434, 5251348), (566, 4026652), (868, 2625674), (1132, 2013326), (1736, 1312837), (1981, 1150472), (2264, 1006663), (3962, 575236), (4639, 491288), (7924, 287618), (8773, 259784), (9278, 245644), (15848, 143809), (17546, 129892), (18556, 122822), (32473, 70184), (35092, 64946), (37112, 61411)]