2562304920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3050363}}^1$

素因数の和:3050384

約数の個数: 64

約数和(自身を含む): 8785048320

約数和(自身を除く): 6222743400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3050363, 6100726, 9151089, 12201452, 15251815, 18302178, 21352541, 24402904, 30503630, 36604356, 42705082, 45755445, 61007260, 64057623, 73208712, 85410164, 91510890, 106762705, 122014520, 128115246, 170820328, 183021780, 213525410, 256230492, 320288115, 366043560, 427050820, 512460984, 640576230, 854101640, 1281152460, 2562304920]

約数ペア:

[(1, 2562304920), (2, 1281152460), (3, 854101640), (4, 640576230), (5, 512460984), (6, 427050820), (7, 366043560), (8, 320288115), (10, 256230492), (12, 213525410), (14, 183021780), (15, 170820328), (20, 128115246), (21, 122014520), (24, 106762705), (28, 91510890), (30, 85410164), (35, 73208712), (40, 64057623), (42, 61007260), (56, 45755445), (60, 42705082), (70, 36604356), (84, 30503630), (105, 24402904), (120, 21352541), (140, 18302178), (168, 15251815), (210, 12201452), (280, 9151089), (420, 6100726), (840, 3050363)]