30698998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 51995520

約数和(自身を除く): 21296522

約数列:

[1, 2, 11, 22, 59, 67, 118, 134, 353, 649, 706, 737, 1298, 1474, 3883, 3953, 7766, 7906, 20827, 23651, 41654, 43483, 47302, 86966, 229097, 260161, 458194, 520322, 1395409, 2790818, 15349499, 30698998]

約数ペア:

[(1, 30698998), (2, 15349499), (11, 2790818), (22, 1395409), (59, 520322), (67, 458194), (118, 260161), (134, 229097), (353, 86966), (649, 47302), (706, 43483), (737, 41654), (1298, 23651), (1474, 20827), (3883, 7906), (3953, 7766)]