2100035835

素因数分解:

$3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{24043}}^1$

素因数の和:24704

約数の個数: 32

約数和(自身を含む): 3739322880

約数和(自身を除く): 1639287045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 647, 1941, 3235, 5823, 9705, 17469, 24043, 29115, 72129, 87345, 120215, 216387, 360645, 649161, 1081935, 3245805, 15555821, 46667463, 77779105, 140002389, 233337315, 420007167, 700011945, 2100035835]

約数ペア:

[(1, 2100035835), (3, 700011945), (5, 420007167), (9, 233337315), (15, 140002389), (27, 77779105), (45, 46667463), (135, 15555821), (647, 3245805), (1941, 1081935), (3235, 649161), (5823, 360645), (9705, 216387), (17469, 120215), (24043, 87345), (29115, 72129)]