2904384195

素因数分解:

$3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{63463}}^1$

素因数の和:63593

約数の個数: 40

約数和(自身を含む): 5252534496

約数和(自身を除く): 2348150301

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 113, 135, 339, 405, 565, 1017, 1695, 3051, 5085, 9153, 15255, 45765, 63463, 190389, 317315, 571167, 951945, 1713501, 2855835, 5140503, 7171319, 8567505, 21513957, 25702515, 35856595, 64541871, 107569785, 193625613, 322709355, 580876839, 968128065, 2904384195]

約数ペア:

[(1, 2904384195), (3, 968128065), (5, 580876839), (9, 322709355), (15, 193625613), (27, 107569785), (45, 64541871), (81, 35856595), (113, 25702515), (135, 21513957), (339, 8567505), (405, 7171319), (565, 5140503), (1017, 2855835), (1695, 1713501), (3051, 951945), (5085, 571167), (9153, 317315), (15255, 190389), (45765, 63463)]