2238227530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{7793}}^1$

素因数の和:8191

約数の個数: 64

約数和(自身を含む): 5037043968

約数和(自身を除く): 2798816438

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 373, 385, 746, 770, 1865, 2611, 3730, 4103, 5222, 7793, 8206, 13055, 15586, 20515, 26110, 28721, 38965, 41030, 54551, 57442, 77930, 85723, 109102, 143605, 171446, 272755, 287210, 428615, 545510, 600061, 857230, 1200122, 2906789, 3000305, 5813578, 6000610, 14533945, 20347523, 29067890, 31974679, 40695046, 63949358, 101737615, 159873395, 203475230, 223822753, 319746790, 447645506, 1119113765, 2238227530]

約数ペア:

[(1, 2238227530), (2, 1119113765), (5, 447645506), (7, 319746790), (10, 223822753), (11, 203475230), (14, 159873395), (22, 101737615), (35, 63949358), (55, 40695046), (70, 31974679), (77, 29067890), (110, 20347523), (154, 14533945), (373, 6000610), (385, 5813578), (746, 3000305), (770, 2906789), (1865, 1200122), (2611, 857230), (3730, 600061), (4103, 545510), (5222, 428615), (7793, 287210), (8206, 272755), (13055, 171446), (15586, 143605), (20515, 109102), (26110, 85723), (28721, 77930), (38965, 57442), (41030, 54551)]