2029122403

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1567}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 2579447808

約数和(自身を除く): 550325405

約数列:

[1, 7, 11, 67, 77, 251, 469, 737, 1567, 1757, 2761, 5159, 10969, 16817, 17237, 19327, 104989, 117719, 120659, 184987, 393317, 734923, 1154879, 1294909, 2753219, 4326487, 8084153, 26352239, 30285409, 184465673, 289874629, 2029122403]

約数ペア:

[(1, 2029122403), (7, 289874629), (11, 184465673), (67, 30285409), (77, 26352239), (251, 8084153), (469, 4326487), (737, 2753219), (1567, 1294909), (1757, 1154879), (2761, 734923), (5159, 393317), (10969, 184987), (16817, 120659), (17237, 117719), (19327, 104989)]