201910854

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1637}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 411911136

約数和(自身を除く): 210000282

約数列:

[1, 2, 3, 6, 61, 122, 183, 337, 366, 674, 1011, 1637, 2022, 3274, 4911, 9822, 20557, 41114, 61671, 99857, 123342, 199714, 299571, 551669, 599142, 1103338, 1655007, 3310014, 33651809, 67303618, 100955427, 201910854]

約数ペア:

[(1, 201910854), (2, 100955427), (3, 67303618), (6, 33651809), (61, 3310014), (122, 1655007), (183, 1103338), (337, 599142), (366, 551669), (674, 299571), (1011, 199714), (1637, 123342), (2022, 99857), (3274, 61671), (4911, 41114), (9822, 20557)]