2454858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19483}}^1$

素因数の和:19498

約数の個数: 24

約数和(自身を含む): 6079008

約数和(自身を除く): 3624150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19483, 38966, 58449, 116898, 136381, 175347, 272762, 350694, 409143, 818286, 1227429, 2454858]

約数ペア:

[(1, 2454858), (2, 1227429), (3, 818286), (6, 409143), (7, 350694), (9, 272762), (14, 175347), (18, 136381), (21, 116898), (42, 58449), (63, 38966), (126, 19483)]