2007962096

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{78979}}^1$

素因数の和:79221

約数の個数: 40

約数和(自身を含む): 4465845120

約数和(自身を除く): 2457883024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 12712, 25424, 78979, 157958, 315916, 552853, 631832, 1105706, 1263664, 2211412, 4422824, 8845648, 17928233, 35856466, 71712932, 125497631, 143425864, 250995262, 286851728, 501990524, 1003981048, 2007962096]

約数ペア:

[(1, 2007962096), (2, 1003981048), (4, 501990524), (7, 286851728), (8, 250995262), (14, 143425864), (16, 125497631), (28, 71712932), (56, 35856466), (112, 17928233), (227, 8845648), (454, 4422824), (908, 2211412), (1589, 1263664), (1816, 1105706), (3178, 631832), (3632, 552853), (6356, 315916), (12712, 157958), (25424, 78979)]