2408077952

素因数分解:

$2^7\times 7^2\times {\mathrm{383941}}^1$

素因数の和:383969

約数の個数: 48

約数和(自身を含む): 5580596970

約数和(自身を除く): 3172519018

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 383941, 767882, 1535764, 2687587, 3071528, 5375174, 6143056, 10750348, 12286112, 18813109, 21500696, 24572224, 37626218, 43001392, 49144448, 75252436, 86002784, 150504872, 172005568, 301009744, 344011136, 602019488, 1204038976, 2408077952]

約数ペア:

[(1, 2408077952), (2, 1204038976), (4, 602019488), (7, 344011136), (8, 301009744), (14, 172005568), (16, 150504872), (28, 86002784), (32, 75252436), (49, 49144448), (56, 43001392), (64, 37626218), (98, 24572224), (112, 21500696), (128, 18813109), (196, 12286112), (224, 10750348), (392, 6143056), (448, 5375174), (784, 3071528), (896, 2687587), (1568, 1535764), (3136, 767882), (6272, 383941)]