2153522

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 3730752

約数和(自身を除く): 1577230

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 1523, 3046, 10661, 21322, 153823, 307646, 1076761, 2153522]

約数ペア:

[(1, 2153522), (2, 1076761), (7, 307646), (14, 153823), (101, 21322), (202, 10661), (707, 3046), (1414, 1523)]