2470679519

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{3181}}^1$

素因数の和:3348

約数の個数: 36

約数和(自身を含む): 3184201944

約数和(自身を除く): 713522425

約数列:

[1, 7, 11, 49, 77, 121, 131, 539, 847, 917, 1441, 3181, 5929, 6419, 10087, 15851, 22267, 34991, 70609, 110957, 155869, 244937, 384901, 416711, 776699, 1714559, 2694307, 2916977, 4583821, 18860149, 20418839, 32086747, 50422031, 224607229, 352954217, 2470679519]

約数ペア:

[(1, 2470679519), (7, 352954217), (11, 224607229), (49, 50422031), (77, 32086747), (121, 20418839), (131, 18860149), (539, 4583821), (847, 2916977), (917, 2694307), (1441, 1714559), (3181, 776699), (5929, 416711), (6419, 384901), (10087, 244937), (15851, 155869), (22267, 110957), (34991, 70609)]