2874962468

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{286009}}^1$

素因数の和:286379

約数の個数: 24

約数和(自身を含む): 5765961600

約数和(自身を除く): 2890999132

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 286009, 572018, 1144036, 2002063, 4004126, 8008252, 102677231, 205354462, 410708924, 718740617, 1437481234, 2874962468]

約数ペア:

[(1, 2874962468), (2, 1437481234), (4, 718740617), (7, 410708924), (14, 205354462), (28, 102677231), (359, 8008252), (718, 4004126), (1436, 2002063), (2513, 1144036), (5026, 572018), (10052, 286009)]