30992826

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 63313920

約数和(自身を除く): 32321094

約数列:

[1, 2, 3, 6, 89, 127, 178, 254, 267, 381, 457, 534, 762, 914, 1371, 2742, 11303, 22606, 33909, 40673, 58039, 67818, 81346, 116078, 122019, 174117, 244038, 348234, 5165471, 10330942, 15496413, 30992826]

約数ペア:

[(1, 30992826), (2, 15496413), (3, 10330942), (6, 5165471), (89, 348234), (127, 244038), (178, 174117), (254, 122019), (267, 116078), (381, 81346), (457, 67818), (534, 58039), (762, 40673), (914, 33909), (1371, 22606), (2742, 11303)]