30687922

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{829}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 46851840

約数和(自身を除く): 16163918

約数列:

[1, 2, 83, 166, 223, 446, 829, 1658, 18509, 37018, 68807, 137614, 184867, 369734, 15343961, 30687922]

約数ペア:

[(1, 30687922), (2, 15343961), (83, 369734), (166, 184867), (223, 137614), (446, 68807), (829, 37018), (1658, 18509)]