2022020308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{4409}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 4415644800

約数和(自身を除く): 2393624492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1489, 2978, 4409, 5956, 8818, 10423, 16379, 17636, 20846, 30863, 32758, 41692, 48499, 61726, 65516, 96998, 114653, 123452, 193996, 229306, 339493, 458612, 678986, 1357972, 6565001, 13130002, 26260004, 45955007, 72215011, 91910014, 144430022, 183820028, 288860044, 505505077, 1011010154, 2022020308]

約数ペア:

[(1, 2022020308), (2, 1011010154), (4, 505505077), (7, 288860044), (11, 183820028), (14, 144430022), (22, 91910014), (28, 72215011), (44, 45955007), (77, 26260004), (154, 13130002), (308, 6565001), (1489, 1357972), (2978, 678986), (4409, 458612), (5956, 339493), (8818, 229306), (10423, 193996), (16379, 123452), (17636, 114653), (20846, 96998), (30863, 65516), (32758, 61726), (41692, 48499)]