2022889604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{140909}}^1$

素因数の和:141047

約数の個数: 24

約数和(自身を含む): 3673241880

約数和(自身を除く): 1650352276

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 3589, 7178, 14356, 140909, 281818, 563636, 5213633, 10427266, 13668173, 20854532, 27336346, 54672692, 505722401, 1011444802, 2022889604]

約数ペア:

[(1, 2022889604), (2, 1011444802), (4, 505722401), (37, 54672692), (74, 27336346), (97, 20854532), (148, 13668173), (194, 10427266), (388, 5213633), (3589, 563636), (7178, 281818), (14356, 140909)]