2538877088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{7212719}}^1$

素因数の和:7212740

約数の個数: 24

約数和(自身を含む): 5452816320

約数和(自身を除く): 2913939232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 7212719, 14425438, 28850876, 57701752, 79339909, 115403504, 158679818, 230807008, 317359636, 634719272, 1269438544, 2538877088]

約数ペア:

[(1, 2538877088), (2, 1269438544), (4, 634719272), (8, 317359636), (11, 230807008), (16, 158679818), (22, 115403504), (32, 79339909), (44, 57701752), (88, 28850876), (176, 14425438), (352, 7212719)]