1998508710241

素因数分解:

${\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{1381}}^1\times {\mathrm{54727}}^1$

素因数の和:56992

約数の個数: 16

約数和(自身を含む): 2066928575488

約数和(自身を除く): 68419865247

約数列:

[1, 31, 853, 1381, 26443, 42811, 54727, 1177993, 1696537, 36517783, 46682131, 75577987, 1447146061, 2342917597, 64468022911, 1998508710241]

約数ペア:

[(1, 1998508710241), (31, 64468022911), (853, 2342917597), (1381, 1447146061), (26443, 75577987), (42811, 46682131), (54727, 36517783), (1177993, 1696537)]