2615702370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1\times {\mathrm{2441}}^1$

素因数の和:4027

約数の個数: 64

約数和(自身を含む): 6557531904

約数和(自身を除く): 3941829534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1553, 2441, 3106, 4659, 4882, 7323, 7765, 9318, 12205, 14646, 15530, 23295, 24410, 35719, 36615, 46590, 56143, 71438, 73230, 107157, 112286, 168429, 178595, 214314, 280715, 336858, 357190, 535785, 561430, 842145, 1071570, 1684290, 3790873, 7581746, 11372619, 18954365, 22745238, 37908730, 56863095, 87190079, 113726190, 174380158, 261570237, 435950395, 523140474, 871900790, 1307851185, 2615702370]

約数ペア:

[(1, 2615702370), (2, 1307851185), (3, 871900790), (5, 523140474), (6, 435950395), (10, 261570237), (15, 174380158), (23, 113726190), (30, 87190079), (46, 56863095), (69, 37908730), (115, 22745238), (138, 18954365), (230, 11372619), (345, 7581746), (690, 3790873), (1553, 1684290), (2441, 1071570), (3106, 842145), (4659, 561430), (4882, 535785), (7323, 357190), (7765, 336858), (9318, 280715), (12205, 214314), (14646, 178595), (15530, 168429), (23295, 112286), (24410, 107157), (35719, 73230), (36615, 71438), (46590, 56143)]