2013211234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{292703}}^1$

素因数の和:292905

約数の個数: 16

約数和(自身を含む): 3196327680

約数和(自身を除く): 1183116446

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 292703, 585406, 5561357, 11122714, 52979243, 105958486, 1006605617, 2013211234]

約数ペア:

[(1, 2013211234), (2, 1006605617), (19, 105958486), (38, 52979243), (181, 11122714), (362, 5561357), (3439, 585406), (6878, 292703)]