2021880642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{357349}}^1$

素因数の和:357418

約数の個数: 32

約数和(自身を含む): 4322505600

約数和(自身を除く): 2300624958

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 357349, 714698, 1072047, 2144094, 8219027, 14651309, 16438054, 24657081, 29302618, 43953927, 49314162, 87907854, 336980107, 673960214, 1010940321, 2021880642]

約数ペア:

[(1, 2021880642), (2, 1010940321), (3, 673960214), (6, 336980107), (23, 87907854), (41, 49314162), (46, 43953927), (69, 29302618), (82, 24657081), (123, 16438054), (138, 14651309), (246, 8219027), (943, 2144094), (1886, 1072047), (2829, 714698), (5658, 357349)]