2912062550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{105701}}^1$

素因数の和:105761

約数の個数: 48

約数和(自身を含む): 5898171600

約数和(自身を除く): 2986109050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 13775, 27550, 105701, 211402, 528505, 1057010, 2008319, 2642525, 3065329, 4016638, 5285050, 6130658, 10041595, 15326645, 20083190, 30653290, 50207975, 58241251, 76633225, 100415950, 116482502, 153266450, 291206255, 582412510, 1456031275, 2912062550]

約数ペア:

[(1, 2912062550), (2, 1456031275), (5, 582412510), (10, 291206255), (19, 153266450), (25, 116482502), (29, 100415950), (38, 76633225), (50, 58241251), (58, 50207975), (95, 30653290), (145, 20083190), (190, 15326645), (290, 10041595), (475, 6130658), (551, 5285050), (725, 4016638), (950, 3065329), (1102, 2642525), (1450, 2008319), (2755, 1057010), (5510, 528505), (13775, 211402), (27550, 105701)]