899633454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1861}}^1$

素因数の和:2033

約数の個数: 64

約数和(自身を含む): 1956261888

約数和(自身を除く): 1056628434

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 113, 138, 186, 226, 339, 678, 713, 1426, 1861, 2139, 2599, 3503, 3722, 4278, 5198, 5583, 7006, 7797, 10509, 11166, 15594, 21018, 42803, 57691, 80569, 85606, 115382, 128409, 161138, 173073, 210293, 241707, 256818, 346146, 420586, 483414, 630879, 1261758, 1326893, 2653786, 3980679, 4836739, 6519083, 7961358, 9673478, 13038166, 14510217, 19557249, 29020434, 39114498, 149938909, 299877818, 449816727, 899633454]

約数ペア:

[(1, 899633454), (2, 449816727), (3, 299877818), (6, 149938909), (23, 39114498), (31, 29020434), (46, 19557249), (62, 14510217), (69, 13038166), (93, 9673478), (113, 7961358), (138, 6519083), (186, 4836739), (226, 3980679), (339, 2653786), (678, 1326893), (713, 1261758), (1426, 630879), (1861, 483414), (2139, 420586), (2599, 346146), (3503, 256818), (3722, 241707), (4278, 210293), (5198, 173073), (5583, 161138), (7006, 128409), (7797, 115382), (10509, 85606), (11166, 80569), (15594, 57691), (21018, 42803)]