2012193148

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{482309}}^1$

素因数の和:482469

約数の個数: 24

約数和(自身を含む): 4051404000

約数和(自身を除く): 2039210852

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 482309, 964618, 1929236, 3376163, 6752326, 13504652, 71864041, 143728082, 287456164, 503048287, 1006096574, 2012193148]

約数ペア:

[(1, 2012193148), (2, 1006096574), (4, 503048287), (7, 287456164), (14, 143728082), (28, 71864041), (149, 13504652), (298, 6752326), (596, 3376163), (1043, 1929236), (2086, 964618), (4172, 482309)]