2004540871223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{388351}}^1\times {\mathrm{24697}}^1$

素因数の和:413078

約数の個数: 16

約数和(自身を含む): 2301964247040

約数和(自身を除く): 297423375817

約数列:

[1, 11, 19, 209, 24697, 271667, 388351, 469243, 4271861, 5161673, 7378669, 81165359, 9591104647, 105502151117, 182230988293, 2004540871223]

約数ペア:

[(1, 2004540871223), (11, 182230988293), (19, 105502151117), (209, 9591104647), (24697, 81165359), (271667, 7378669), (388351, 5161673), (469243, 4271861)]