1880452010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{3221}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 3433363200

約数和(自身を除く): 1552911190

約数列:

[1, 2, 5, 10, 79, 158, 395, 739, 790, 1478, 3221, 3695, 6442, 7390, 16105, 32210, 58381, 116762, 254459, 291905, 508918, 583810, 1272295, 2380319, 2544590, 4760638, 11901595, 23803190, 188045201, 376090402, 940226005, 1880452010]

約数ペア:

[(1, 1880452010), (2, 940226005), (5, 376090402), (10, 188045201), (79, 23803190), (158, 11901595), (395, 4760638), (739, 2544590), (790, 2380319), (1478, 1272295), (3221, 583810), (3695, 508918), (6442, 291905), (7390, 254459), (16105, 116762), (32210, 58381)]