2912351494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{19403}}^1$

素因数の和:19692

約数の個数: 32

約数和(自身を含む): 4928926464

約数和(自身を除く): 2016574970

約数列:

[1, 2, 13, 23, 26, 46, 251, 299, 502, 598, 3263, 5773, 6526, 11546, 19403, 38806, 75049, 150098, 252239, 446269, 504478, 892538, 4870153, 5801497, 9740306, 11602994, 63311989, 112013519, 126623978, 224027038, 1456175747, 2912351494]

約数ペア:

[(1, 2912351494), (2, 1456175747), (13, 224027038), (23, 126623978), (26, 112013519), (46, 63311989), (251, 11602994), (299, 9740306), (502, 5801497), (598, 4870153), (3263, 892538), (5773, 504478), (6526, 446269), (11546, 252239), (19403, 150098), (38806, 75049)]