2782022254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1\times {\mathrm{967}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 4584045312

約数和(自身を除く): 1802023058

約数列:

[1, 2, 11, 22, 251, 502, 521, 967, 1042, 1934, 2761, 5522, 5731, 10637, 11462, 21274, 130771, 242717, 261542, 485434, 503807, 1007614, 1438481, 2669887, 2876962, 5339774, 5541877, 11083754, 126455557, 252911114, 1391011127, 2782022254]

約数ペア:

[(1, 2782022254), (2, 1391011127), (11, 252911114), (22, 126455557), (251, 11083754), (502, 5541877), (521, 5339774), (967, 2876962), (1042, 2669887), (1934, 1438481), (2761, 1007614), (5522, 503807), (5731, 485434), (10637, 261542), (11462, 242717), (21274, 130771)]