2900732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 5308800

約数和(自身を除く): 2408068

約数列:

[1, 2, 4, 31, 62, 124, 149, 157, 298, 314, 596, 628, 4619, 4867, 9238, 9734, 18476, 19468, 23393, 46786, 93572, 725183, 1450366, 2900732]

約数ペア:

[(1, 2900732), (2, 1450366), (4, 725183), (31, 93572), (62, 46786), (124, 23393), (149, 19468), (157, 18476), (298, 9734), (314, 9238), (596, 4867), (628, 4619)]