2102951572

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{24091}}^1$

素因数の和:24391

約数の個数: 24

約数和(自身を含む): 3730405280

約数和(自身を除く): 1627453708

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 21823, 24091, 43646, 48182, 87292, 96364, 3348649, 3782287, 6697298, 7564574, 13394596, 15129148, 525737893, 1051475786, 2102951572]

約数ペア:

[(1, 2102951572), (2, 1051475786), (4, 525737893), (139, 15129148), (157, 13394596), (278, 7564574), (314, 6697298), (556, 3782287), (628, 3348649), (21823, 96364), (24091, 87292), (43646, 48182)]