2016113895

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97609}}^1$

素因数の和:97646

約数の個数: 48

約数和(自身を含む): 3837244320

約数和(自身を除く): 1821130425

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 97609, 292827, 488045, 878481, 1464135, 1659353, 2635443, 4392405, 4978059, 7906329, 8296765, 13177215, 14934177, 23718987, 24890295, 39531645, 44802531, 74670885, 118594935, 134407593, 224012655, 403222779, 672037965, 2016113895]

約数ペア:

[(1, 2016113895), (3, 672037965), (5, 403222779), (9, 224012655), (15, 134407593), (17, 118594935), (27, 74670885), (45, 44802531), (51, 39531645), (81, 24890295), (85, 23718987), (135, 14934177), (153, 13177215), (243, 8296765), (255, 7906329), (405, 4978059), (459, 4392405), (765, 2635443), (1215, 1659353), (1377, 1464135), (2295, 878481), (4131, 488045), (6885, 292827), (20655, 97609)]