1863046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:527

約数の個数: 16

約数和(自身を含む): 2952288

約数和(自身を除く): 1089242

約数列:

[1, 2, 23, 46, 101, 202, 401, 802, 2323, 4646, 9223, 18446, 40501, 81002, 931523, 1863046]

約数ペア:

[(1, 1863046), (2, 931523), (23, 81002), (46, 40501), (101, 18446), (202, 9223), (401, 4646), (802, 2323)]