2006304690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5144371}}^1$

素因数の和:5144394

約数の個数: 32

約数和(自身を含む): 5185526976

約数和(自身を除く): 3179222286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5144371, 10288742, 15433113, 25721855, 30866226, 51443710, 66876823, 77165565, 133753646, 154331130, 200630469, 334384115, 401260938, 668768230, 1003152345, 2006304690]

約数ペア:

[(1, 2006304690), (2, 1003152345), (3, 668768230), (5, 401260938), (6, 334384115), (10, 200630469), (13, 154331130), (15, 133753646), (26, 77165565), (30, 66876823), (39, 51443710), (65, 30866226), (78, 25721855), (130, 15433113), (195, 10288742), (390, 5144371)]