30284792

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 58180800

約数和(自身を除く): 27896008

約数列:

[1, 2, 4, 8, 61, 122, 229, 244, 271, 458, 488, 542, 916, 1084, 1832, 2168, 13969, 16531, 27938, 33062, 55876, 62059, 66124, 111752, 124118, 132248, 248236, 496472, 3785599, 7571198, 15142396, 30284792]

約数ペア:

[(1, 30284792), (2, 15142396), (4, 7571198), (8, 3785599), (61, 496472), (122, 248236), (229, 132248), (244, 124118), (271, 111752), (458, 66124), (488, 62059), (542, 55876), (916, 33062), (1084, 27938), (1832, 16531), (2168, 13969)]