4101972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 7080108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1039, 1316, 1974, 2078, 3117, 3948, 4156, 6234, 7273, 12468, 14546, 21819, 29092, 43638, 48833, 87276, 97666, 146499, 195332, 292998, 341831, 585996, 683662, 1025493, 1367324, 2050986, 4101972]

約数ペア:

[(1, 4101972), (2, 2050986), (3, 1367324), (4, 1025493), (6, 683662), (7, 585996), (12, 341831), (14, 292998), (21, 195332), (28, 146499), (42, 97666), (47, 87276), (84, 48833), (94, 43638), (141, 29092), (188, 21819), (282, 14546), (329, 12468), (564, 7273), (658, 6234), (987, 4156), (1039, 3948), (1316, 3117), (1974, 2078)]