2006804506

素因数分解:

$2^1\times 7^3\times {\mathrm{283}}^1\times {\mathrm{10337}}^1$

素因数の和:10643

約数の個数: 32

約数和(自身を含む): 3523190400

約数和(自身を除く): 1516385894

約数列:

[1, 2, 7, 14, 49, 98, 283, 343, 566, 686, 1981, 3962, 10337, 13867, 20674, 27734, 72359, 97069, 144718, 194138, 506513, 1013026, 2925371, 3545591, 5850742, 7091182, 20477597, 40955194, 143343179, 286686358, 1003402253, 2006804506]

約数ペア:

[(1, 2006804506), (2, 1003402253), (7, 286686358), (14, 143343179), (49, 40955194), (98, 20477597), (283, 7091182), (343, 5850742), (566, 3545591), (686, 2925371), (1981, 1013026), (3962, 506513), (10337, 194138), (13867, 144718), (20674, 97069), (27734, 72359)]