2504785367048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{279302561}}^1$

素因数の和:279302645

約数の個数: 32

約数和(自身を含む): 5027446116000

約数和(自身を除く): 2522660748952

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 279302561, 558605122, 1117210244, 2234420488, 5306748659, 10613497318, 16478851099, 21226994636, 32957702198, 42453989272, 65915404396, 131830808792, 313098170881, 626196341762, 1252392683524, 2504785367048]

約数ペア:

[(1, 2504785367048), (2, 1252392683524), (4, 626196341762), (8, 313098170881), (19, 131830808792), (38, 65915404396), (59, 42453989272), (76, 32957702198), (118, 21226994636), (152, 16478851099), (236, 10613497318), (472, 5306748659), (1121, 2234420488), (2242, 1117210244), (4484, 558605122), (8968, 279302561)]