30192748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23369}}^1$

素因数の和:23409

約数の個数: 24

約数和(自身を含む): 58892400

約数和(自身を除く): 28699652

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 23369, 46738, 93476, 397273, 444011, 794546, 888022, 1589092, 1776044, 7548187, 15096374, 30192748]

約数ペア:

[(1, 30192748), (2, 15096374), (4, 7548187), (17, 1776044), (19, 1589092), (34, 888022), (38, 794546), (68, 444011), (76, 397273), (323, 93476), (646, 46738), (1292, 23369)]