2407528228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{16699}}^1$

素因数の和:17000

約数の個数: 48

約数和(自身を含む): 5087488000

約数和(自身を除く): 2679959772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 271, 532, 542, 1084, 1897, 3794, 5149, 7588, 10298, 16699, 20596, 33398, 36043, 66796, 72086, 116893, 144172, 233786, 317281, 467572, 634562, 1269124, 2220967, 4441934, 4525429, 8883868, 9050858, 18101716, 31678003, 63356006, 85983151, 126712012, 171966302, 343932604, 601882057, 1203764114, 2407528228]

約数ペア:

[(1, 2407528228), (2, 1203764114), (4, 601882057), (7, 343932604), (14, 171966302), (19, 126712012), (28, 85983151), (38, 63356006), (76, 31678003), (133, 18101716), (266, 9050858), (271, 8883868), (532, 4525429), (542, 4441934), (1084, 2220967), (1897, 1269124), (3794, 634562), (5149, 467572), (7588, 317281), (10298, 233786), (16699, 144172), (20596, 116893), (33398, 72086), (36043, 66796)]