2904334909

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{3659}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 3434719680

約数和(自身を除く): 530384771

約数列:

[1, 7, 49, 97, 167, 679, 1169, 3659, 4753, 8183, 16199, 25613, 113393, 179291, 354923, 611053, 793751, 2484461, 4277371, 17391227, 29941597, 59272141, 414904987, 2904334909]

約数ペア:

[(1, 2904334909), (7, 414904987), (49, 59272141), (97, 29941597), (167, 17391227), (679, 4277371), (1169, 2484461), (3659, 793751), (4753, 611053), (8183, 354923), (16199, 179291), (25613, 113393)]