2110348450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{53359}}^1$

素因数の和:53491

約数の個数: 48

約数和(自身を含む): 4525781760

約数和(自身を除く): 2415433310

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1582, 2825, 3955, 5650, 7910, 19775, 39550, 53359, 106718, 266795, 373513, 533590, 747026, 1333975, 1867565, 2667950, 3735130, 6029567, 9337825, 12059134, 18675650, 30147835, 42206969, 60295670, 84413938, 150739175, 211034845, 301478350, 422069690, 1055174225, 2110348450]

約数ペア:

[(1, 2110348450), (2, 1055174225), (5, 422069690), (7, 301478350), (10, 211034845), (14, 150739175), (25, 84413938), (35, 60295670), (50, 42206969), (70, 30147835), (113, 18675650), (175, 12059134), (226, 9337825), (350, 6029567), (565, 3735130), (791, 2667950), (1130, 1867565), (1582, 1333975), (2825, 747026), (3955, 533590), (5650, 373513), (7910, 266795), (19775, 106718), (39550, 53359)]