119771890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1951}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 246795264

約数和(自身を除く): 127023374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 877, 1754, 1951, 3902, 4385, 6139, 8770, 9755, 12278, 13657, 19510, 27314, 30695, 61390, 68285, 136570, 1711027, 3422054, 8555135, 11977189, 17110270, 23954378, 59885945, 119771890]

約数ペア:

[(1, 119771890), (2, 59885945), (5, 23954378), (7, 17110270), (10, 11977189), (14, 8555135), (35, 3422054), (70, 1711027), (877, 136570), (1754, 68285), (1951, 61390), (3902, 30695), (4385, 27314), (6139, 19510), (8770, 13657), (9755, 12278)]