2487828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4252

約数の個数: 36

約数和(自身を含む): 6754272

約数和(自身を除く): 4266444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4231, 8462, 12693, 16924, 25386, 29617, 50772, 59234, 88851, 118468, 177702, 207319, 355404, 414638, 621957, 829276, 1243914, 2487828]

約数ペア:

[(1, 2487828), (2, 1243914), (3, 829276), (4, 621957), (6, 414638), (7, 355404), (12, 207319), (14, 177702), (21, 118468), (28, 88851), (42, 59234), (49, 50772), (84, 29617), (98, 25386), (147, 16924), (196, 12693), (294, 8462), (588, 4231)]