2018222402

素因数分解:

$2^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{116539}}^1$

素因数の和:117785

約数の個数: 16

約数和(自身を含む): 3462636480

約数和(自身を除く): 1444414078

約数列:

[1, 2, 7, 14, 1237, 2474, 8659, 17318, 116539, 233078, 815773, 1631546, 144158743, 288317486, 1009111201, 2018222402]

約数ペア:

[(1, 2018222402), (2, 1009111201), (7, 288317486), (14, 144158743), (1237, 1631546), (2474, 815773), (8659, 233078), (17318, 116539)]