29749206790

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{71473}}^1$

素因数の和:71976

約数の個数: 32

約数和(自身を含む): 54188727840

約数和(自身を除く): 24439521050

約数列:

[1, 2, 5, 10, 107, 214, 389, 535, 778, 1070, 1945, 3890, 41623, 71473, 83246, 142946, 208115, 357365, 416230, 714730, 7647611, 15295222, 27802997, 38238055, 55605994, 76476110, 139014985, 278029970, 2974920679, 5949841358, 14874603395, 29749206790]

約数ペア:

[(1, 29749206790), (2, 14874603395), (5, 5949841358), (10, 2974920679), (107, 278029970), (214, 139014985), (389, 76476110), (535, 55605994), (778, 38238055), (1070, 27802997), (1945, 15295222), (3890, 7647611), (41623, 714730), (71473, 416230), (83246, 357365), (142946, 208115)]