2097281192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{5749}}^1$

素因数の和:7257

約数の個数: 32

約数和(自身を含む): 4062720000

約数和(自身を除く): 1965438808

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1471, 2942, 5749, 5884, 11498, 11768, 22996, 45601, 45992, 91202, 178219, 182404, 356438, 364808, 712876, 1425752, 8456779, 16913558, 33827116, 67654232, 262160149, 524320298, 1048640596, 2097281192]

約数ペア:

[(1, 2097281192), (2, 1048640596), (4, 524320298), (8, 262160149), (31, 67654232), (62, 33827116), (124, 16913558), (248, 8456779), (1471, 1425752), (2942, 712876), (5749, 364808), (5884, 356438), (11498, 182404), (11768, 178219), (22996, 91202), (45601, 45992)]