30048356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9473}}^1$

素因数の和:9551

約数の個数: 24

約数和(自身を含む): 57564024

約数和(自身を除く): 27515668

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 9473, 18946, 37892, 123149, 246298, 492596, 577853, 1155706, 2311412, 7512089, 15024178, 30048356]

約数ペア:

[(1, 30048356), (2, 15024178), (4, 7512089), (13, 2311412), (26, 1155706), (52, 577853), (61, 492596), (122, 246298), (244, 123149), (793, 37892), (1586, 18946), (3172, 9473)]