2877224

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3343576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 269, 382, 538, 764, 1076, 1337, 1528, 1883, 2152, 2674, 3766, 5348, 7532, 10696, 15064, 51379, 102758, 205516, 359653, 411032, 719306, 1438612, 2877224]

約数ペア:

[(1, 2877224), (2, 1438612), (4, 719306), (7, 411032), (8, 359653), (14, 205516), (28, 102758), (56, 51379), (191, 15064), (269, 10696), (382, 7532), (538, 5348), (764, 3766), (1076, 2674), (1337, 2152), (1528, 1883)]