2313896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 4922400

約数和(自身を除く): 2608504

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1171, 1976, 2342, 4684, 9368, 15223, 22249, 30446, 44498, 60892, 88996, 121784, 177992, 289237, 578474, 1156948, 2313896]

約数ペア:

[(1, 2313896), (2, 1156948), (4, 578474), (8, 289237), (13, 177992), (19, 121784), (26, 88996), (38, 60892), (52, 44498), (76, 30446), (104, 22249), (152, 15223), (247, 9368), (494, 4684), (988, 2342), (1171, 1976)]