305613834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47119}}^1$

素因数の和:47194

約数の個数: 32

約数和(自身を含む): 651386880

約数和(自身を除く): 345773046

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 47119, 94238, 141357, 282714, 1083737, 2167474, 2214593, 3251211, 4429186, 6502422, 6643779, 13287558, 50935639, 101871278, 152806917, 305613834]

約数ペア:

[(1, 305613834), (2, 152806917), (3, 101871278), (6, 50935639), (23, 13287558), (46, 6643779), (47, 6502422), (69, 4429186), (94, 3251211), (138, 2214593), (141, 2167474), (282, 1083737), (1081, 282714), (2162, 141357), (3243, 94238), (6486, 47119)]