2050542030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{222643}}^1$

素因数の和:222960

約数の個数: 32

約数和(自身を含む): 4937353344

約数和(自身を除く): 2886811314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 222643, 445286, 667929, 1113215, 1335858, 2226430, 3339645, 6679290, 68351401, 136702802, 205054203, 341757005, 410108406, 683514010, 1025271015, 2050542030]

約数ペア:

[(1, 2050542030), (2, 1025271015), (3, 683514010), (5, 410108406), (6, 341757005), (10, 205054203), (15, 136702802), (30, 68351401), (307, 6679290), (614, 3339645), (921, 2226430), (1535, 1335858), (1842, 1113215), (3070, 667929), (4605, 445286), (9210, 222643)]