2694370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 5642496

約数和(自身を除く): 2948126

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 631, 854, 1262, 2135, 3155, 4270, 4417, 6310, 8834, 22085, 38491, 44170, 76982, 192455, 269437, 384910, 538874, 1347185, 2694370]

約数ペア:

[(1, 2694370), (2, 1347185), (5, 538874), (7, 384910), (10, 269437), (14, 192455), (35, 76982), (61, 44170), (70, 38491), (122, 22085), (305, 8834), (427, 6310), (610, 4417), (631, 4270), (854, 3155), (1262, 2135)]