2043156951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4513}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 3422334240

約数和(自身を除く): 1379177289

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 269, 561, 807, 1683, 2421, 2959, 4513, 4573, 8877, 13539, 13719, 26631, 40617, 41157, 49643, 50303, 76721, 148929, 150909, 230163, 446787, 452727, 690489, 843931, 1213997, 2531793, 3641991, 7595379, 10925973, 13353967, 20637949, 40061901, 61913847, 120185703, 185741541, 227017439, 681052317, 2043156951]

約数ペア:

[(1, 2043156951), (3, 681052317), (9, 227017439), (11, 185741541), (17, 120185703), (33, 61913847), (51, 40061901), (99, 20637949), (153, 13353967), (187, 10925973), (269, 7595379), (561, 3641991), (807, 2531793), (1683, 1213997), (2421, 843931), (2959, 690489), (4513, 452727), (4573, 446787), (8877, 230163), (13539, 150909), (13719, 148929), (26631, 76721), (40617, 50303), (41157, 49643)]