2019441339

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9059}}^1$

素因数の和:9160

約数の個数: 48

約数和(自身を含む): 3256381440

約数和(自身を除く): 1236940101

約数列:

[1, 3, 9, 17, 31, 47, 51, 93, 141, 153, 279, 423, 527, 799, 1457, 1581, 2397, 4371, 4743, 7191, 9059, 13113, 24769, 27177, 74307, 81531, 154003, 222921, 280829, 425773, 462009, 842487, 1277319, 1386027, 2527461, 3831957, 4774093, 7238141, 13198963, 14322279, 21714423, 39596889, 42966837, 65143269, 118790667, 224382371, 673147113, 2019441339]

約数ペア:

[(1, 2019441339), (3, 673147113), (9, 224382371), (17, 118790667), (31, 65143269), (47, 42966837), (51, 39596889), (93, 21714423), (141, 14322279), (153, 13198963), (279, 7238141), (423, 4774093), (527, 3831957), (799, 2527461), (1457, 1386027), (1581, 1277319), (2397, 842487), (4371, 462009), (4743, 425773), (7191, 280829), (9059, 222921), (13113, 154003), (24769, 81531), (27177, 74307)]