2775897435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 4874457600

約数和(自身を除く): 2098560165

約数列:

[1, 3, 5, 15, 19, 37, 57, 67, 95, 111, 185, 201, 285, 335, 555, 703, 1005, 1273, 2109, 2479, 3515, 3819, 3929, 6365, 7437, 10545, 11787, 12395, 19095, 19645, 37185, 47101, 58935, 74651, 141303, 145373, 223953, 235505, 263243, 373255, 436119, 706515, 726865, 789729, 1119765, 1316215, 2180595, 2762087, 3948645, 5001617, 8286261, 9739991, 13810435, 15004851, 25008085, 29219973, 41431305, 48699955, 75024255, 146099865, 185059829, 555179487, 925299145, 2775897435]

約数ペア:

[(1, 2775897435), (3, 925299145), (5, 555179487), (15, 185059829), (19, 146099865), (37, 75024255), (57, 48699955), (67, 41431305), (95, 29219973), (111, 25008085), (185, 15004851), (201, 13810435), (285, 9739991), (335, 8286261), (555, 5001617), (703, 3948645), (1005, 2762087), (1273, 2180595), (2109, 1316215), (2479, 1119765), (3515, 789729), (3819, 726865), (3929, 706515), (6365, 436119), (7437, 373255), (10545, 263243), (11787, 235505), (12395, 223953), (19095, 145373), (19645, 141303), (37185, 74651), (47101, 58935)]