30208898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 51114240

約数和(自身を除く): 20905342

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 323, 463, 646, 926, 1717, 1919, 3434, 3838, 7871, 8797, 15742, 17594, 32623, 46763, 65246, 93526, 149549, 299098, 794971, 888497, 1589942, 1776994, 15104449, 30208898]

約数ペア:

[(1, 30208898), (2, 15104449), (17, 1776994), (19, 1589942), (34, 888497), (38, 794971), (101, 299098), (202, 149549), (323, 93526), (463, 65246), (646, 46763), (926, 32623), (1717, 17594), (1919, 15742), (3434, 8797), (3838, 7871)]