19371126260

素因数分解:

$2^2\times 5^1\times {\mathrm{3301}}^1\times {\mathrm{293413}}^1$

素因数の和:296723

約数の個数: 24

約数和(自身を含む): 40691827176

約数和(自身を除く): 21320700916

約数列:

[1, 2, 4, 5, 10, 20, 3301, 6602, 13204, 16505, 33010, 66020, 293413, 586826, 1173652, 1467065, 2934130, 5868260, 968556313, 1937112626, 3874225252, 4842781565, 9685563130, 19371126260]

約数ペア:

[(1, 19371126260), (2, 9685563130), (4, 4842781565), (5, 3874225252), (10, 1937112626), (20, 968556313), (3301, 5868260), (6602, 2934130), (13204, 1467065), (16505, 1173652), (33010, 586826), (66020, 293413)]