10804212

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 28425600

約数和(自身を除く): 17621388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1409, 1917, 2556, 2818, 3834, 4227, 5636, 7668, 8454, 12681, 16908, 25362, 38043, 50724, 76086, 100039, 152172, 200078, 300117, 400156, 600234, 900351, 1200468, 1800702, 2701053, 3601404, 5402106, 10804212]

約数ペア:

[(1, 10804212), (2, 5402106), (3, 3601404), (4, 2701053), (6, 1800702), (9, 1200468), (12, 900351), (18, 600234), (27, 400156), (36, 300117), (54, 200078), (71, 152172), (108, 100039), (142, 76086), (213, 50724), (284, 38043), (426, 25362), (639, 16908), (852, 12681), (1278, 8454), (1409, 7668), (1917, 5636), (2556, 4227), (2818, 3834)]