2103643024

素因数分解:

$2^4\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{11587}}^1$

素因数の和:13223

約数の個数: 40

約数和(自身を含む): 4661342528

約数和(自身を除く): 2557699504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1621, 3242, 6484, 11347, 11587, 12968, 22694, 23174, 25936, 45388, 46348, 81109, 90776, 92696, 162218, 181552, 185392, 324436, 648872, 1297744, 18782527, 37565054, 75130108, 131477689, 150260216, 262955378, 300520432, 525910756, 1051821512, 2103643024]

約数ペア:

[(1, 2103643024), (2, 1051821512), (4, 525910756), (7, 300520432), (8, 262955378), (14, 150260216), (16, 131477689), (28, 75130108), (56, 37565054), (112, 18782527), (1621, 1297744), (3242, 648872), (6484, 324436), (11347, 185392), (11587, 181552), (12968, 162218), (22694, 92696), (23174, 90776), (25936, 81109), (45388, 46348)]