2077889946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 4659088896

約数和(自身を除く): 2581198950

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 251, 258, 473, 502, 753, 946, 1419, 1506, 2761, 2838, 2917, 5522, 5834, 8283, 8751, 10793, 16566, 17502, 21586, 32087, 32379, 64174, 64758, 96261, 118723, 125431, 192522, 237446, 250862, 356169, 376293, 712338, 732167, 752586, 1379741, 1464334, 2196501, 2759482, 4139223, 4393002, 8053837, 8278446, 16107674, 24161511, 31483181, 48323022, 62966362, 94449543, 188899086, 346314991, 692629982, 1038944973, 2077889946]

約数ペア:

[(1, 2077889946), (2, 1038944973), (3, 692629982), (6, 346314991), (11, 188899086), (22, 94449543), (33, 62966362), (43, 48323022), (66, 31483181), (86, 24161511), (129, 16107674), (251, 8278446), (258, 8053837), (473, 4393002), (502, 4139223), (753, 2759482), (946, 2196501), (1419, 1464334), (1506, 1379741), (2761, 752586), (2838, 732167), (2917, 712338), (5522, 376293), (5834, 356169), (8283, 250862), (8751, 237446), (10793, 192522), (16566, 125431), (17502, 118723), (21586, 96261), (32087, 64758), (32379, 64174)]