1720347816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6516469}}^1$

素因数の和:6516489

約数の個数: 32

約数和(自身を含む): 4691858400

約数和(自身を除く): 2971510584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 6516469, 13032938, 19549407, 26065876, 39098814, 52131752, 71681159, 78197628, 143362318, 156395256, 215043477, 286724636, 430086954, 573449272, 860173908, 1720347816]

約数ペア:

[(1, 1720347816), (2, 860173908), (3, 573449272), (4, 430086954), (6, 286724636), (8, 215043477), (11, 156395256), (12, 143362318), (22, 78197628), (24, 71681159), (33, 52131752), (44, 39098814), (66, 26065876), (88, 19549407), (132, 13032938), (264, 6516469)]