1947156972

素因数分解:

$2^2\times 3^1\times {\mathrm{4231}}^1\times {\mathrm{38351}}^1$

素因数の和:42589

約数の個数: 24

約数和(自身を含む): 4544558592

約数和(自身を除く): 2597401620

約数列:

[1, 2, 3, 4, 6, 12, 4231, 8462, 12693, 16924, 25386, 38351, 50772, 76702, 115053, 153404, 230106, 460212, 162263081, 324526162, 486789243, 649052324, 973578486, 1947156972]

約数ペア:

[(1, 1947156972), (2, 973578486), (3, 649052324), (4, 486789243), (6, 324526162), (12, 162263081), (4231, 460212), (8462, 230106), (12693, 153404), (16924, 115053), (25386, 76702), (38351, 50772)]