2018034232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{780973}}^1$

素因数の和:781015

約数の個数: 32

約数和(自身を含む): 4217259600

約数和(自身を除く): 2199225368

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 780973, 1561946, 3123892, 6247784, 13276541, 14838487, 26553082, 29676974, 53106164, 59353948, 106212328, 118707896, 252254279, 504508558, 1009017116, 2018034232]

約数ペア:

[(1, 2018034232), (2, 1009017116), (4, 504508558), (8, 252254279), (17, 118707896), (19, 106212328), (34, 59353948), (38, 53106164), (68, 29676974), (76, 26553082), (136, 14838487), (152, 13276541), (323, 6247784), (646, 3123892), (1292, 1561946), (2584, 780973)]