29993810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38953}}^1$

素因数の和:38978

約数の個数: 32

約数和(自身を含む): 67312512

約数和(自身を除く): 37318702

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 38953, 77906, 194765, 272671, 389530, 428483, 545342, 856966, 1363355, 2142415, 2726710, 2999381, 4284830, 5998762, 14996905, 29993810]

約数ペア:

[(1, 29993810), (2, 14996905), (5, 5998762), (7, 4284830), (10, 2999381), (11, 2726710), (14, 2142415), (22, 1363355), (35, 856966), (55, 545342), (70, 428483), (77, 389530), (110, 272671), (154, 194765), (385, 77906), (770, 38953)]