1941448.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{219463}}^1$

素因数の和:219482

約数の個数: 48

約数和(自身を含む): 294959616

約数和(自身を除く): 202785156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 219463, 438926, 658389, 877852, 1097315, 1316778, 1536241, 2194630, 2633556, 3072482, 3291945, 4389260, 4608723, 6144964, 6583890, 7681205, 9217446, 13167780, 15362410, 18434892, 23043615, 30724820, 46087230, 92174460]

約数ペア:

[(1, 92174460), (2, 46087230), (3, 30724820), (4, 23043615), (5, 18434892), (6, 15362410), (7, 13167780), (10, 9217446), (12, 7681205), (14, 6583890), (15, 6144964), (20, 4608723), (21, 4389260), (28, 3291945), (30, 3072482), (35, 2633556), (42, 2194630), (60, 1536241), (70, 1316778), (84, 1097315), (105, 877852), (140, 658389), (210, 438926), (420, 219463)]