2023201551

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{4391}}^1$

素因数の和:5031

約数の個数: 32

約数和(自身を含む): 3172359168

約数和(自身を除く): 1149157617

約数列:

[1, 3, 7, 21, 37, 111, 259, 593, 777, 1779, 4151, 4391, 12453, 13173, 21941, 30737, 65823, 92211, 153587, 162467, 460761, 487401, 1137269, 2603863, 3411807, 7811589, 18227041, 54681123, 96342931, 289028793, 674400517, 2023201551]

約数ペア:

[(1, 2023201551), (3, 674400517), (7, 289028793), (21, 96342931), (37, 54681123), (111, 18227041), (259, 7811589), (593, 3411807), (777, 2603863), (1779, 1137269), (4151, 487401), (4391, 460761), (12453, 162467), (13173, 153587), (21941, 92211), (30737, 65823)]