2040383390

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1\times {\mathrm{1153}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 3695089536

約数和(自身を除く): 1654706146

約数列:

[1, 2, 5, 10, 271, 542, 653, 1153, 1306, 1355, 2306, 2710, 3265, 5765, 6530, 11530, 176963, 312463, 353926, 624926, 752909, 884815, 1505818, 1562315, 1769630, 3124630, 3764545, 7529090, 204038339, 408076678, 1020191695, 2040383390]

約数ペア:

[(1, 2040383390), (2, 1020191695), (5, 408076678), (10, 204038339), (271, 7529090), (542, 3764545), (653, 3124630), (1153, 1769630), (1306, 1562315), (1355, 1505818), (2306, 884815), (2710, 752909), (3265, 624926), (5765, 353926), (6530, 312463), (11530, 176963)]