30468944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 64763712

約数和(自身を除く): 34294768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 233, 466, 743, 932, 1486, 1864, 2563, 2972, 3728, 5126, 5944, 8173, 10252, 11888, 16346, 20504, 32692, 41008, 65384, 130768, 173119, 346238, 692476, 1384952, 1904309, 2769904, 3808618, 7617236, 15234472, 30468944]

約数ペア:

[(1, 30468944), (2, 15234472), (4, 7617236), (8, 3808618), (11, 2769904), (16, 1904309), (22, 1384952), (44, 692476), (88, 346238), (176, 173119), (233, 130768), (466, 65384), (743, 41008), (932, 32692), (1486, 20504), (1864, 16346), (2563, 11888), (2972, 10252), (3728, 8173), (5126, 5944)]