20100609105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10601}}^1\times {\mathrm{6653}}^1$

素因数の和:17281

約数の個数: 32

約数和(自身を含む): 33861939840

約数和(自身を除く): 13761330735

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 6653, 10601, 19959, 31803, 33265, 53005, 99795, 126407, 159015, 201419, 379221, 604257, 632035, 1007095, 1896105, 3021285, 70528453, 211585359, 352642265, 1057926795, 1340040607, 4020121821, 6700203035, 20100609105]

約数ペア:

[(1, 20100609105), (3, 6700203035), (5, 4020121821), (15, 1340040607), (19, 1057926795), (57, 352642265), (95, 211585359), (285, 70528453), (6653, 3021285), (10601, 1896105), (19959, 1007095), (31803, 632035), (33265, 604257), (53005, 379221), (99795, 201419), (126407, 159015)]