1972130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 24

約数和(自身を含む): 3677076

約数和(自身を除く): 1704946

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 3233, 3721, 6466, 7442, 16165, 18605, 32330, 37210, 197213, 394426, 986065, 1972130]

約数ペア:

[(1, 1972130), (2, 986065), (5, 394426), (10, 197213), (53, 37210), (61, 32330), (106, 18605), (122, 16165), (265, 7442), (305, 6466), (530, 3721), (610, 3233)]