1944863235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{3307}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 3855910656

約数和(自身を除く): 1911047421

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1867, 3307, 5601, 9335, 9921, 13069, 16535, 16803, 23149, 28005, 29763, 39207, 49605, 65345, 69447, 84015, 115745, 117621, 148815, 196035, 208341, 347235, 588105, 1041705, 6174169, 18522507, 30870845, 43219183, 55567521, 92612535, 129657549, 216095915, 277837605, 388972647, 648287745, 1944863235]

約数ペア:

[(1, 1944863235), (3, 648287745), (5, 388972647), (7, 277837605), (9, 216095915), (15, 129657549), (21, 92612535), (35, 55567521), (45, 43219183), (63, 30870845), (105, 18522507), (315, 6174169), (1867, 1041705), (3307, 588105), (5601, 347235), (9335, 208341), (9921, 196035), (13069, 148815), (16535, 117621), (16803, 115745), (23149, 84015), (28005, 69447), (29763, 65345), (39207, 49605)]