2021909538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{8233}}^1$

素因数の和:8371

約数の個数: 48

約数和(自身を含む): 4485487968

約数和(自身を除く): 2463578430

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 3721, 4026, 7442, 8233, 11163, 16466, 22326, 24699, 40931, 49398, 81862, 90563, 122793, 181126, 245586, 271689, 502213, 543378, 1004426, 1506639, 3013278, 5524343, 11048686, 16573029, 30634993, 33146058, 61269986, 91904979, 183809958, 336984923, 673969846, 1010954769, 2021909538]

約数ペア:

[(1, 2021909538), (2, 1010954769), (3, 673969846), (6, 336984923), (11, 183809958), (22, 91904979), (33, 61269986), (61, 33146058), (66, 30634993), (122, 16573029), (183, 11048686), (366, 5524343), (671, 3013278), (1342, 1506639), (2013, 1004426), (3721, 543378), (4026, 502213), (7442, 271689), (8233, 245586), (11163, 181126), (16466, 122793), (22326, 90563), (24699, 81862), (40931, 49398)]