30723684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{134753}}^1$

素因数の和:134779

約数の個数: 24

約数和(自身を含む): 75462240

約数和(自身を除く): 44738556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 134753, 269506, 404259, 539012, 808518, 1617036, 2560307, 5120614, 7680921, 10241228, 15361842, 30723684]

約数ペア:

[(1, 30723684), (2, 15361842), (3, 10241228), (4, 7680921), (6, 5120614), (12, 2560307), (19, 1617036), (38, 808518), (57, 539012), (76, 404259), (114, 269506), (228, 134753)]