2912373903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{2731}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 4177992960

約数和(自身を除く): 1265619057

約数列:

[1, 3, 19, 53, 57, 159, 353, 1007, 1059, 2731, 3021, 6707, 8193, 18709, 20121, 51889, 56127, 144743, 155667, 355471, 434229, 964043, 1066413, 2750117, 2892129, 8250351, 18316817, 51094279, 54950451, 153282837, 970791301, 2912373903]

約数ペア:

[(1, 2912373903), (3, 970791301), (19, 153282837), (53, 54950451), (57, 51094279), (159, 18316817), (353, 8250351), (1007, 2892129), (1059, 2750117), (2731, 1066413), (3021, 964043), (6707, 434229), (8193, 355471), (18709, 155667), (20121, 144743), (51889, 56127)]