2018047916

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{38183}}^1$

素因数の和:38441

約数の個数: 24

約数和(自身を含む): 3599834784

約数和(自身を除く): 1581786868

約数列:

[1, 2, 4, 73, 146, 181, 292, 362, 724, 13213, 26426, 38183, 52852, 76366, 152732, 2787359, 5574718, 6911123, 11149436, 13822246, 27644492, 504511979, 1009023958, 2018047916]

約数ペア:

[(1, 2018047916), (2, 1009023958), (4, 504511979), (73, 27644492), (146, 13822246), (181, 11149436), (292, 6911123), (362, 5574718), (724, 2787359), (13213, 152732), (26426, 76366), (38183, 52852)]