2113284120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{926879}}^1$

素因数の和:926912

約数の個数: 64

約数和(自身を含む): 6673536000

約数和(自身を除く): 4560251880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 926879, 1853758, 2780637, 3707516, 4634395, 5561274, 7415032, 9268790, 11122548, 13903185, 17610701, 18537580, 22245096, 27806370, 35221402, 37075160, 52832103, 55612740, 70442804, 88053505, 105664206, 111225480, 140885608, 176107010, 211328412, 264160515, 352214020, 422656824, 528321030, 704428040, 1056642060, 2113284120]

約数ペア:

[(1, 2113284120), (2, 1056642060), (3, 704428040), (4, 528321030), (5, 422656824), (6, 352214020), (8, 264160515), (10, 211328412), (12, 176107010), (15, 140885608), (19, 111225480), (20, 105664206), (24, 88053505), (30, 70442804), (38, 55612740), (40, 52832103), (57, 37075160), (60, 35221402), (76, 27806370), (95, 22245096), (114, 18537580), (120, 17610701), (152, 13903185), (190, 11122548), (228, 9268790), (285, 7415032), (380, 5561274), (456, 4634395), (570, 3707516), (760, 2780637), (1140, 1853758), (2280, 926879)]