1630146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 3830400

約数和(自身を除く): 2200254

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1049, 1554, 2098, 3147, 6294, 7343, 14686, 22029, 38813, 44058, 77626, 116439, 232878, 271691, 543382, 815073, 1630146]

約数ペア:

[(1, 1630146), (2, 815073), (3, 543382), (6, 271691), (7, 232878), (14, 116439), (21, 77626), (37, 44058), (42, 38813), (74, 22029), (111, 14686), (222, 7343), (259, 6294), (518, 3147), (777, 2098), (1049, 1554)]