20231896590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3166181}}^1$

素因数の和:3166265

約数の個数: 48

約数和(自身を含む): 53343834336

約数和(自身を除く): 33111937746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 3166181, 6332362, 9498543, 15830905, 18997086, 28495629, 31661810, 47492715, 56991258, 94985430, 142478145, 224798851, 284956290, 449597702, 674396553, 1123994255, 1348793106, 2023189659, 2247988510, 3371982765, 4046379318, 6743965530, 10115948295, 20231896590]

約数ペア:

[(1, 20231896590), (2, 10115948295), (3, 6743965530), (5, 4046379318), (6, 3371982765), (9, 2247988510), (10, 2023189659), (15, 1348793106), (18, 1123994255), (30, 674396553), (45, 449597702), (71, 284956290), (90, 224798851), (142, 142478145), (213, 94985430), (355, 56991258), (426, 47492715), (639, 31661810), (710, 28495629), (1065, 18997086), (1278, 15830905), (2130, 9498543), (3195, 6332362), (6390, 3166181)]