2113240115

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{49531}}^1$

素因数の和:49619

約数の個数: 32

約数和(自身を含む): 3081286656

約数和(自身を除く): 968046541

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1855, 6095, 8533, 42665, 49531, 247655, 346717, 1139213, 1733585, 2625143, 5696065, 7974491, 13125715, 18376001, 39872455, 60378289, 91880005, 301891445, 422648023, 2113240115]

約数ペア:

[(1, 2113240115), (5, 422648023), (7, 301891445), (23, 91880005), (35, 60378289), (53, 39872455), (115, 18376001), (161, 13125715), (265, 7974491), (371, 5696065), (805, 2625143), (1219, 1733585), (1855, 1139213), (6095, 346717), (8533, 247655), (42665, 49531)]