2016752625

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{94351}}^1$

素因数の和:94391

約数の個数: 48

約数和(自身を含む): 3826917120

約数和(自身を除く): 1810164495

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 285, 375, 475, 855, 1125, 1425, 2375, 4275, 7125, 21375, 94351, 283053, 471755, 849159, 1415265, 1792669, 2358775, 4245795, 5378007, 7076325, 8963345, 11793875, 16134021, 21228975, 26890035, 35381625, 44816725, 80670105, 106144875, 134450175, 224083625, 403350525, 672250875, 2016752625]

約数ペア:

[(1, 2016752625), (3, 672250875), (5, 403350525), (9, 224083625), (15, 134450175), (19, 106144875), (25, 80670105), (45, 44816725), (57, 35381625), (75, 26890035), (95, 21228975), (125, 16134021), (171, 11793875), (225, 8963345), (285, 7076325), (375, 5378007), (475, 4245795), (855, 2358775), (1125, 1792669), (1425, 1415265), (2375, 849159), (4275, 471755), (7125, 283053), (21375, 94351)]