2543804586

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{10657}}^1$

素因数の和:10903

約数の個数: 48

約数和(自身を含む): 5611437000

約数和(自身を除く): 3067632414

約数列:

[1, 2, 3, 6, 9, 18, 89, 149, 178, 267, 298, 447, 534, 801, 894, 1341, 1602, 2682, 10657, 13261, 21314, 26522, 31971, 39783, 63942, 79566, 95913, 119349, 191826, 238698, 948473, 1587893, 1896946, 2845419, 3175786, 4763679, 5690838, 8536257, 9527358, 14291037, 17072514, 28582074, 141322477, 282644954, 423967431, 847934862, 1271902293, 2543804586]

約数ペア:

[(1, 2543804586), (2, 1271902293), (3, 847934862), (6, 423967431), (9, 282644954), (18, 141322477), (89, 28582074), (149, 17072514), (178, 14291037), (267, 9527358), (298, 8536257), (447, 5690838), (534, 4763679), (801, 3175786), (894, 2845419), (1341, 1896946), (1602, 1587893), (2682, 948473), (10657, 238698), (13261, 191826), (21314, 119349), (26522, 95913), (31971, 79566), (39783, 63942)]