2060840319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{1399}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 2951961600

約数和(自身を除く): 891121281

約数列:

[1, 3, 23, 37, 69, 111, 577, 851, 1399, 1731, 2553, 4197, 13271, 21349, 32177, 39813, 51763, 64047, 96531, 155289, 491027, 807223, 1190549, 1473081, 2421669, 3571647, 18566129, 29867251, 55698387, 89601753, 686946773, 2060840319]

約数ペア:

[(1, 2060840319), (3, 686946773), (23, 89601753), (37, 55698387), (69, 29867251), (111, 18566129), (577, 3571647), (851, 2421669), (1399, 1473081), (1731, 1190549), (2553, 807223), (4197, 491027), (13271, 155289), (21349, 96531), (32177, 64047), (39813, 51763)]