2000657516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{184087}}^1$

素因数の和:184134

約数の個数: 48

約数和(自身を含む): 4329749760

約数和(自身を除く): 2329092244

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 184087, 368174, 736348, 2024957, 2393131, 3497653, 4049914, 4786262, 6995306, 8099828, 9572524, 13990612, 26324441, 38474183, 45469489, 52648882, 76948366, 90938978, 105297764, 153896732, 181877956, 500164379, 1000328758, 2000657516]

約数ペア:

[(1, 2000657516), (2, 1000328758), (4, 500164379), (11, 181877956), (13, 153896732), (19, 105297764), (22, 90938978), (26, 76948366), (38, 52648882), (44, 45469489), (52, 38474183), (76, 26324441), (143, 13990612), (209, 9572524), (247, 8099828), (286, 6995306), (418, 4786262), (494, 4049914), (572, 3497653), (836, 2393131), (988, 2024957), (2717, 736348), (5434, 368174), (10868, 184087)]