2023141538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{42437}}^1$

素因数の和:42658

約数の個数: 24

約数和(自身を含む): 3352686876

約数和(自身を除く): 1329545338

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 2167, 4334, 23837, 42437, 47674, 84874, 466807, 933614, 5134877, 8360089, 10269754, 16720178, 91960979, 183921958, 1011570769, 2023141538]

約数ペア:

[(1, 2023141538), (2, 1011570769), (11, 183921958), (22, 91960979), (121, 16720178), (197, 10269754), (242, 8360089), (394, 5134877), (2167, 933614), (4334, 466807), (23837, 84874), (42437, 47674)]