2820227544

素因数分解:

$2^3\times 3^4\times {\mathrm{4352203}}^1$

素因数の和:4352221

約数の個数: 40

約数和(自身を含む): 7899250260

約数和(自身を除く): 5079022716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4352203, 8704406, 13056609, 17408812, 26113218, 34817624, 39169827, 52226436, 78339654, 104452872, 117509481, 156679308, 235018962, 313358616, 352528443, 470037924, 705056886, 940075848, 1410113772, 2820227544]

約数ペア:

[(1, 2820227544), (2, 1410113772), (3, 940075848), (4, 705056886), (6, 470037924), (8, 352528443), (9, 313358616), (12, 235018962), (18, 156679308), (24, 117509481), (27, 104452872), (36, 78339654), (54, 52226436), (72, 39169827), (81, 34817624), (108, 26113218), (162, 17408812), (216, 13056609), (324, 8704406), (648, 4352203)]