33045072920

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3915293}}^1$

素因数の和:3915515

約数の個数: 32

約数和(自身を含む): 74703809520

約数和(自身を除く): 41658736600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 3915293, 7830586, 15661172, 19576465, 31322344, 39152930, 78305860, 156611720, 826126823, 1652253646, 3304507292, 4130634115, 6609014584, 8261268230, 16522536460, 33045072920]

約数ペア:

[(1, 33045072920), (2, 16522536460), (4, 8261268230), (5, 6609014584), (8, 4130634115), (10, 3304507292), (20, 1652253646), (40, 826126823), (211, 156611720), (422, 78305860), (844, 39152930), (1055, 31322344), (1688, 19576465), (2110, 15661172), (4220, 7830586), (8440, 3915293)]